148026528

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:249

約数の個数: 240

約数和(自身を含む): 491774976

約数和(自身を除く): 343748448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 81, 92, 96, 104, 108, 117, 138, 144, 156, 162, 184, 191, 207, 208, 216, 234, 276, 288, 299, 312, 324, 351, 368, 382, 414, 416, 432, 468, 552, 573, 598, 621, 624, 648, 702, 736, 764, 828, 864, 897, 936, 1053, 1104, 1146, 1196, 1242, 1248, 1296, 1404, 1528, 1656, 1719, 1794, 1863, 1872, 2106, 2208, 2292, 2392, 2483, 2484, 2592, 2691, 2808, 3056, 3312, 3438, 3588, 3726, 3744, 4212, 4393, 4584, 4784, 4966, 4968, 5157, 5382, 5616, 6112, 6624, 6876, 7176, 7449, 7452, 8073, 8424, 8786, 9168, 9568, 9932, 9936, 10314, 10764, 11232, 13179, 13752, 14352, 14898, 14904, 15471, 16146, 16848, 17572, 18336, 19864, 19872, 20628, 21528, 22347, 24219, 26358, 27504, 28704, 29796, 29808, 30942, 32292, 33696, 35144, 39537, 39728, 41256, 43056, 44694, 48438, 52716, 55008, 57109, 59592, 59616, 61884, 64584, 67041, 70288, 79074, 79456, 82512, 86112, 89388, 96876, 105432, 114218, 118611, 119184, 123768, 129168, 134082, 140576, 158148, 165024, 171327, 178776, 193752, 201123, 210864, 228436, 237222, 238368, 247536, 258336, 268164, 316296, 342654, 355833, 357552, 387504, 402246, 421728, 456872, 474444, 495072, 513981, 536328, 632592, 685308, 711666, 715104, 775008, 804492, 913744, 948888, 1027962, 1072656, 1265184, 1370616, 1423332, 1541943, 1608984, 1827488, 1897776, 2055924, 2145312, 2741232, 2846664, 3083886, 3217968, 3795552, 4111848, 4625829, 5482464, 5693328, 6167772, 6435936, 8223696, 9251658, 11386656, 12335544, 16447392, 18503316, 24671088, 37006632, 49342176, 74013264, 148026528]

約数ペア:

[(1, 148026528), (2, 74013264), (3, 49342176), (4, 37006632), (6, 24671088), (8, 18503316), (9, 16447392), (12, 12335544), (13, 11386656), (16, 9251658), (18, 8223696), (23, 6435936), (24, 6167772), (26, 5693328), (27, 5482464), (32, 4625829), (36, 4111848), (39, 3795552), (46, 3217968), (48, 3083886), (52, 2846664), (54, 2741232), (69, 2145312), (72, 2055924), (78, 1897776), (81, 1827488), (92, 1608984), (96, 1541943), (104, 1423332), (108, 1370616), (117, 1265184), (138, 1072656), (144, 1027962), (156, 948888), (162, 913744), (184, 804492), (191, 775008), (207, 715104), (208, 711666), (216, 685308), (234, 632592), (276, 536328), (288, 513981), (299, 495072), (312, 474444), (324, 456872), (351, 421728), (368, 402246), (382, 387504), (414, 357552), (416, 355833), (432, 342654), (468, 316296), (552, 268164), (573, 258336), (598, 247536), (621, 238368), (624, 237222), (648, 228436), (702, 210864), (736, 201123), (764, 193752), (828, 178776), (864, 171327), (897, 165024), (936, 158148), (1053, 140576), (1104, 134082), (1146, 129168), (1196, 123768), (1242, 119184), (1248, 118611), (1296, 114218), (1404, 105432), (1528, 96876), (1656, 89388), (1719, 86112), (1794, 82512), (1863, 79456), (1872, 79074), (2106, 70288), (2208, 67041), (2292, 64584), (2392, 61884), (2483, 59616), (2484, 59592), (2592, 57109), (2691, 55008), (2808, 52716), (3056, 48438), (3312, 44694), (3438, 43056), (3588, 41256), (3726, 39728), (3744, 39537), (4212, 35144), (4393, 33696), (4584, 32292), (4784, 30942), (4966, 29808), (4968, 29796), (5157, 28704), (5382, 27504), (5616, 26358), (6112, 24219), (6624, 22347), (6876, 21528), (7176, 20628), (7449, 19872), (7452, 19864), (8073, 18336), (8424, 17572), (8786, 16848), (9168, 16146), (9568, 15471), (9932, 14904), (9936, 14898), (10314, 14352), (10764, 13752), (11232, 13179)]