145126128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13933}}^1$

素因数の和:13982

約数の個数: 80

約数和(自身を含む): 442320896

約数和(自身を除く): 297194768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 13933, 27866, 41799, 55732, 83598, 97531, 111464, 167196, 195062, 222928, 292593, 334392, 390124, 431923, 585186, 668784, 780248, 863846, 1170372, 1295769, 1560496, 1727692, 2340744, 2591538, 3023461, 3455384, 4681488, 5183076, 6046922, 6910768, 9070383, 10366152, 12093844, 18140766, 20732304, 24187688, 36281532, 48375376, 72563064, 145126128]

約数ペア:

[(1, 145126128), (2, 72563064), (3, 48375376), (4, 36281532), (6, 24187688), (7, 20732304), (8, 18140766), (12, 12093844), (14, 10366152), (16, 9070383), (21, 6910768), (24, 6046922), (28, 5183076), (31, 4681488), (42, 3455384), (48, 3023461), (56, 2591538), (62, 2340744), (84, 1727692), (93, 1560496), (112, 1295769), (124, 1170372), (168, 863846), (186, 780248), (217, 668784), (248, 585186), (336, 431923), (372, 390124), (434, 334392), (496, 292593), (651, 222928), (744, 195062), (868, 167196), (1302, 111464), (1488, 97531), (1736, 83598), (2604, 55732), (3472, 41799), (5208, 27866), (10416, 13933)]