156945215367

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{141223}}^1$

素因数の和:141412

約数の個数: 48

約数和(自身を含む): 244690351360

約数和(自身を除く): 87745135993

約数列:

[1, 3, 9, 19, 57, 67, 97, 171, 201, 291, 603, 873, 1273, 1843, 3819, 5529, 6499, 11457, 16587, 19497, 58491, 123481, 141223, 370443, 423669, 1111329, 1271007, 2683237, 8049711, 9461941, 13698631, 24149133, 28385823, 41095893, 85157469, 123287679, 179776879, 260273989, 539330637, 780821967, 917808277, 1617991911, 2342465901, 2753424831, 8260274493, 17438357263, 52315071789, 156945215367]

約数ペア:

[(1, 156945215367), (3, 52315071789), (9, 17438357263), (19, 8260274493), (57, 2753424831), (67, 2342465901), (97, 1617991911), (171, 917808277), (201, 780821967), (291, 539330637), (603, 260273989), (873, 179776879), (1273, 123287679), (1843, 85157469), (3819, 41095893), (5529, 28385823), (6499, 24149133), (11457, 13698631), (16587, 9461941), (19497, 8049711), (58491, 2683237), (123481, 1271007), (141223, 1111329), (370443, 423669)]