245053670394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{151693}}^1$

素因数の和:151999

約数の個数: 64

約数和(自身を含む): 535176432000

約数和(自身を除く): 290122761606

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 149, 278, 298, 417, 447, 834, 894, 1807, 1937, 3614, 3874, 5421, 5811, 10842, 11622, 20711, 41422, 62133, 124266, 151693, 269243, 303386, 455079, 538486, 807729, 910158, 1615458, 1972009, 3944018, 5916027, 11832054, 21085327, 22602257, 42170654, 45204514, 63255981, 67806771, 126511962, 135613542, 274109251, 293829341, 548218502, 587658682, 822327753, 881488023, 1644655506, 1762976046, 3141713723, 6283427446, 9425141169, 18850282338, 40842278399, 81684556798, 122526835197, 245053670394]

約数ペア:

[(1, 245053670394), (2, 122526835197), (3, 81684556798), (6, 40842278399), (13, 18850282338), (26, 9425141169), (39, 6283427446), (78, 3141713723), (139, 1762976046), (149, 1644655506), (278, 881488023), (298, 822327753), (417, 587658682), (447, 548218502), (834, 293829341), (894, 274109251), (1807, 135613542), (1937, 126511962), (3614, 67806771), (3874, 63255981), (5421, 45204514), (5811, 42170654), (10842, 22602257), (11622, 21085327), (20711, 11832054), (41422, 5916027), (62133, 3944018), (124266, 1972009), (151693, 1615458), (269243, 910158), (303386, 807729), (455079, 538486)]