165497696

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 427127904

約数和(自身を除く): 261630208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 49, 52, 56, 91, 92, 98, 104, 112, 161, 182, 184, 196, 208, 224, 299, 322, 353, 364, 368, 392, 416, 598, 637, 644, 706, 728, 736, 784, 1127, 1196, 1274, 1288, 1412, 1456, 1568, 2093, 2254, 2392, 2471, 2548, 2576, 2824, 2912, 4186, 4508, 4589, 4784, 4942, 5096, 5152, 5648, 8119, 8372, 9016, 9178, 9568, 9884, 10192, 11296, 14651, 16238, 16744, 17297, 18032, 18356, 19768, 20384, 29302, 32123, 32476, 33488, 34594, 36064, 36712, 39536, 56833, 58604, 64246, 64952, 66976, 69188, 73424, 79072, 105547, 113666, 117208, 128492, 129904, 138376, 146848, 211094, 224861, 227332, 234416, 256984, 259808, 276752, 397831, 422188, 449722, 454664, 468832, 513968, 553504, 738829, 795662, 844376, 899444, 909328, 1027936, 1477658, 1591324, 1688752, 1798888, 1818656, 2955316, 3182648, 3377504, 3597776, 5171803, 5910632, 6365296, 7195552, 10343606, 11821264, 12730592, 20687212, 23642528, 41374424, 82748848, 165497696]

約数ペア:

[(1, 165497696), (2, 82748848), (4, 41374424), (7, 23642528), (8, 20687212), (13, 12730592), (14, 11821264), (16, 10343606), (23, 7195552), (26, 6365296), (28, 5910632), (32, 5171803), (46, 3597776), (49, 3377504), (52, 3182648), (56, 2955316), (91, 1818656), (92, 1798888), (98, 1688752), (104, 1591324), (112, 1477658), (161, 1027936), (182, 909328), (184, 899444), (196, 844376), (208, 795662), (224, 738829), (299, 553504), (322, 513968), (353, 468832), (364, 454664), (368, 449722), (392, 422188), (416, 397831), (598, 276752), (637, 259808), (644, 256984), (706, 234416), (728, 227332), (736, 224861), (784, 211094), (1127, 146848), (1196, 138376), (1274, 129904), (1288, 128492), (1412, 117208), (1456, 113666), (1568, 105547), (2093, 79072), (2254, 73424), (2392, 69188), (2471, 66976), (2548, 64952), (2576, 64246), (2824, 58604), (2912, 56833), (4186, 39536), (4508, 36712), (4589, 36064), (4784, 34594), (4942, 33488), (5096, 32476), (5152, 32123), (5648, 29302), (8119, 20384), (8372, 19768), (9016, 18356), (9178, 18032), (9568, 17297), (9884, 16744), (10192, 16238), (11296, 14651)]