157056311973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1\times {\mathrm{2953}}^1$

素因数の和:3714

約数の個数: 64

約数和(自身を含む): 238156111872

約数和(自身を除く): 81099799899

約数列:

[1, 3, 11, 33, 47, 53, 141, 159, 517, 583, 647, 1551, 1749, 1941, 2491, 2953, 7117, 7473, 8859, 21351, 27401, 30409, 32483, 34291, 82203, 91227, 97449, 102873, 138791, 156509, 334499, 377201, 416373, 469527, 1003497, 1131603, 1526701, 1611677, 1721599, 1910591, 4580103, 4835031, 5164797, 5731773, 7355923, 17728447, 21016501, 22067769, 53185341, 63049503, 80915153, 89797777, 101261323, 242745459, 269393331, 303783969, 987775547, 1113874553, 2963326641, 3341623659, 4759282181, 14277846543, 52352103991, 157056311973]

約数ペア:

[(1, 157056311973), (3, 52352103991), (11, 14277846543), (33, 4759282181), (47, 3341623659), (53, 2963326641), (141, 1113874553), (159, 987775547), (517, 303783969), (583, 269393331), (647, 242745459), (1551, 101261323), (1749, 89797777), (1941, 80915153), (2491, 63049503), (2953, 53185341), (7117, 22067769), (7473, 21016501), (8859, 17728447), (21351, 7355923), (27401, 5731773), (30409, 5164797), (32483, 4835031), (34291, 4580103), (82203, 1910591), (91227, 1721599), (97449, 1611677), (102873, 1526701), (138791, 1131603), (156509, 1003497), (334499, 469527), (377201, 416373)]