148250928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 160

約数和(自身を含む): 463716352

約数和(自身を除く): 315465424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 43, 48, 56, 62, 84, 86, 93, 112, 124, 129, 168, 172, 186, 217, 248, 258, 301, 331, 336, 344, 372, 434, 496, 516, 602, 651, 662, 688, 744, 868, 903, 993, 1032, 1204, 1302, 1324, 1333, 1488, 1736, 1806, 1986, 2064, 2317, 2408, 2604, 2648, 2666, 3472, 3612, 3972, 3999, 4634, 4816, 5208, 5296, 5332, 6951, 7224, 7944, 7998, 9268, 9331, 10261, 10416, 10664, 13902, 14233, 14448, 15888, 15996, 18536, 18662, 20522, 21328, 27804, 27993, 28466, 30783, 31992, 37072, 37324, 41044, 42699, 55608, 55986, 56932, 61566, 63984, 71827, 74648, 82088, 85398, 99631, 111216, 111972, 113864, 123132, 143654, 149296, 164176, 170796, 199262, 215481, 223944, 227728, 246264, 287308, 298893, 341592, 398524, 430962, 441223, 447888, 492528, 574616, 597786, 683184, 797048, 861924, 882446, 1149232, 1195572, 1323669, 1594096, 1723848, 1764892, 2391144, 2647338, 3088561, 3447696, 3529784, 4782288, 5294676, 6177122, 7059568, 9265683, 10589352, 12354244, 18531366, 21178704, 24708488, 37062732, 49416976, 74125464, 148250928]

約数ペア:

[(1, 148250928), (2, 74125464), (3, 49416976), (4, 37062732), (6, 24708488), (7, 21178704), (8, 18531366), (12, 12354244), (14, 10589352), (16, 9265683), (21, 7059568), (24, 6177122), (28, 5294676), (31, 4782288), (42, 3529784), (43, 3447696), (48, 3088561), (56, 2647338), (62, 2391144), (84, 1764892), (86, 1723848), (93, 1594096), (112, 1323669), (124, 1195572), (129, 1149232), (168, 882446), (172, 861924), (186, 797048), (217, 683184), (248, 597786), (258, 574616), (301, 492528), (331, 447888), (336, 441223), (344, 430962), (372, 398524), (434, 341592), (496, 298893), (516, 287308), (602, 246264), (651, 227728), (662, 223944), (688, 215481), (744, 199262), (868, 170796), (903, 164176), (993, 149296), (1032, 143654), (1204, 123132), (1302, 113864), (1324, 111972), (1333, 111216), (1488, 99631), (1736, 85398), (1806, 82088), (1986, 74648), (2064, 71827), (2317, 63984), (2408, 61566), (2604, 56932), (2648, 55986), (2666, 55608), (3472, 42699), (3612, 41044), (3972, 37324), (3999, 37072), (4634, 31992), (4816, 30783), (5208, 28466), (5296, 27993), (5332, 27804), (6951, 21328), (7224, 20522), (7944, 18662), (7998, 18536), (9268, 15996), (9331, 15888), (10261, 14448), (10416, 14233), (10664, 13902)]