156799214218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{1619}}^1$

素因数の和:2155

約数の個数: 64

約数和(自身を含む): 255189657600

約数和(自身を除く): 98390443382

約数列:

[1, 2, 19, 38, 47, 94, 211, 257, 422, 514, 893, 1619, 1786, 3238, 4009, 4883, 8018, 9766, 9917, 12079, 19834, 24158, 30761, 54227, 61522, 76093, 108454, 152186, 188423, 229501, 341609, 376846, 416083, 459002, 683218, 832166, 1030313, 1445767, 2060626, 2548669, 2891534, 5097338, 6490571, 7905577, 12981142, 15811154, 16055623, 19555901, 32111246, 39111802, 48424711, 87793513, 96849422, 175587026, 305056837, 371562119, 610113674, 743124238, 1668076747, 3336153494, 4126295111, 8252590222, 78399607109, 156799214218]

約数ペア:

[(1, 156799214218), (2, 78399607109), (19, 8252590222), (38, 4126295111), (47, 3336153494), (94, 1668076747), (211, 743124238), (257, 610113674), (422, 371562119), (514, 305056837), (893, 175587026), (1619, 96849422), (1786, 87793513), (3238, 48424711), (4009, 39111802), (4883, 32111246), (8018, 19555901), (9766, 16055623), (9917, 15811154), (12079, 12981142), (19834, 7905577), (24158, 6490571), (30761, 5097338), (54227, 2891534), (61522, 2548669), (76093, 2060626), (108454, 1445767), (152186, 1030313), (188423, 832166), (229501, 683218), (341609, 459002), (376846, 416083)]