157167780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34019}}^1$

素因数の和:34049

約数の個数: 96

約数和(自身を含む): 548674560

約数和(自身を除く): 391506780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 34019, 68038, 102057, 136076, 170095, 204114, 238133, 340190, 374209, 408228, 476266, 510285, 680380, 714399, 748418, 952532, 1020570, 1122627, 1190665, 1428798, 1496836, 1871045, 2041140, 2245254, 2381330, 2619463, 2857596, 3571995, 3742090, 4490508, 4762660, 5238926, 5613135, 7143990, 7484180, 7858389, 10477852, 11226270, 13097315, 14287980, 15716778, 22452540, 26194630, 31433556, 39291945, 52389260, 78583890, 157167780]

約数ペア:

[(1, 157167780), (2, 78583890), (3, 52389260), (4, 39291945), (5, 31433556), (6, 26194630), (7, 22452540), (10, 15716778), (11, 14287980), (12, 13097315), (14, 11226270), (15, 10477852), (20, 7858389), (21, 7484180), (22, 7143990), (28, 5613135), (30, 5238926), (33, 4762660), (35, 4490508), (42, 3742090), (44, 3571995), (55, 2857596), (60, 2619463), (66, 2381330), (70, 2245254), (77, 2041140), (84, 1871045), (105, 1496836), (110, 1428798), (132, 1190665), (140, 1122627), (154, 1020570), (165, 952532), (210, 748418), (220, 714399), (231, 680380), (308, 510285), (330, 476266), (385, 408228), (420, 374209), (462, 340190), (660, 238133), (770, 204114), (924, 170095), (1155, 136076), (1540, 102057), (2310, 68038), (4620, 34019)]