155560734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18427}}^1$

素因数の和:18509

約数の個数: 48

約数和(自身を含む): 390968448

約数和(自身を除く): 235407714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 18427, 36854, 55281, 110562, 128989, 165843, 257978, 331686, 386967, 773934, 1160901, 1234609, 2321802, 2469218, 3703827, 7407654, 8642263, 11111481, 17284526, 22222962, 25926789, 51853578, 77780367, 155560734]

約数ペア:

[(1, 155560734), (2, 77780367), (3, 51853578), (6, 25926789), (7, 22222962), (9, 17284526), (14, 11111481), (18, 8642263), (21, 7407654), (42, 3703827), (63, 2469218), (67, 2321802), (126, 1234609), (134, 1160901), (201, 773934), (402, 386967), (469, 331686), (603, 257978), (938, 165843), (1206, 128989), (1407, 110562), (2814, 55281), (4221, 36854), (8442, 18427)]