145179944

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 352396800

約数和(自身を除く): 207216856

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 637, 728, 806, 868, 919, 1274, 1519, 1612, 1736, 1838, 2548, 2821, 3038, 3224, 3676, 5096, 5642, 6076, 6433, 7352, 11284, 11947, 12152, 12866, 19747, 22568, 23894, 25732, 28489, 39494, 45031, 47788, 51464, 56978, 78988, 83629, 90062, 95576, 113956, 157976, 167258, 180124, 199423, 227912, 334516, 360248, 370357, 398846, 585403, 669032, 740714, 797692, 1170806, 1395961, 1481428, 1595384, 2341612, 2592499, 2791922, 2962856, 4683224, 5184998, 5583844, 10369996, 11167688, 18147493, 20739992, 36294986, 72589972, 145179944]

約数ペア:

[(1, 145179944), (2, 72589972), (4, 36294986), (7, 20739992), (8, 18147493), (13, 11167688), (14, 10369996), (26, 5583844), (28, 5184998), (31, 4683224), (49, 2962856), (52, 2791922), (56, 2592499), (62, 2341612), (91, 1595384), (98, 1481428), (104, 1395961), (124, 1170806), (182, 797692), (196, 740714), (217, 669032), (248, 585403), (364, 398846), (392, 370357), (403, 360248), (434, 334516), (637, 227912), (728, 199423), (806, 180124), (868, 167258), (919, 157976), (1274, 113956), (1519, 95576), (1612, 90062), (1736, 83629), (1838, 78988), (2548, 56978), (2821, 51464), (3038, 47788), (3224, 45031), (3676, 39494), (5096, 28489), (5642, 25732), (6076, 23894), (6433, 22568), (7352, 19747), (11284, 12866), (11947, 12152)]