156650732888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{128203}}^1$

素因数の和:128632

約数の個数: 64

約数和(自身を含む): 327381734400

約数和(自身を除く): 170731001512

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 379, 403, 758, 806, 1516, 1612, 3032, 3224, 4927, 9854, 11749, 19708, 23498, 39416, 46996, 93992, 128203, 152737, 256406, 305474, 512812, 610948, 1025624, 1221896, 1666639, 3333278, 3974293, 6666556, 7948586, 13333112, 15897172, 31794344, 48588937, 51665809, 97177874, 103331618, 194355748, 206663236, 388711496, 413326472, 631656181, 1263312362, 1506257047, 2526624724, 3012514094, 5053249448, 6025028188, 12050056376, 19581341611, 39162683222, 78325366444, 156650732888]

約数ペア:

[(1, 156650732888), (2, 78325366444), (4, 39162683222), (8, 19581341611), (13, 12050056376), (26, 6025028188), (31, 5053249448), (52, 3012514094), (62, 2526624724), (104, 1506257047), (124, 1263312362), (248, 631656181), (379, 413326472), (403, 388711496), (758, 206663236), (806, 194355748), (1516, 103331618), (1612, 97177874), (3032, 51665809), (3224, 48588937), (4927, 31794344), (9854, 15897172), (11749, 13333112), (19708, 7948586), (23498, 6666556), (39416, 3974293), (46996, 3333278), (93992, 1666639), (128203, 1221896), (152737, 1025624), (256406, 610948), (305474, 512812)]