155967924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{13553}}^1$

素因数の和:13704

約数の個数: 48

約数和(自身を含む): 418981248

約数和(自身を除く): 263013324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 11508, 13553, 27106, 40659, 54212, 81318, 94871, 162636, 189742, 284613, 379484, 569226, 1138452, 1856761, 3713522, 5570283, 7427044, 11140566, 12997327, 22281132, 25994654, 38991981, 51989308, 77983962, 155967924]

約数ペア:

[(1, 155967924), (2, 77983962), (3, 51989308), (4, 38991981), (6, 25994654), (7, 22281132), (12, 12997327), (14, 11140566), (21, 7427044), (28, 5570283), (42, 3713522), (84, 1856761), (137, 1138452), (274, 569226), (411, 379484), (548, 284613), (822, 189742), (959, 162636), (1644, 94871), (1918, 81318), (2877, 54212), (3836, 40659), (5754, 27106), (11508, 13553)]