131154383358

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{42610261}}^1$

素因数の和:42610294

約数の個数: 40

約数和(自身を含む): 309350502120

約数和(自身を除く): 178196118762

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 42610261, 85220522, 127830783, 255661566, 383492349, 766984698, 809594959, 1150477047, 1619189918, 2300954094, 2428784877, 3451431141, 4857569754, 6902862282, 7286354631, 14572709262, 21859063893, 43718127786, 65577191679, 131154383358]

約数ペア:

[(1, 131154383358), (2, 65577191679), (3, 43718127786), (6, 21859063893), (9, 14572709262), (18, 7286354631), (19, 6902862282), (27, 4857569754), (38, 3451431141), (54, 2428784877), (57, 2300954094), (81, 1619189918), (114, 1150477047), (162, 809594959), (171, 766984698), (342, 383492349), (513, 255661566), (1026, 127830783), (1539, 85220522), (3078, 42610261)]