139496292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2347}}^1$

素因数の和:2497

約数の個数: 72

約数和(自身を含む): 382893056

約数和(自身を除く): 243396764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 2347, 3302, 4572, 4694, 4953, 6604, 7041, 9388, 9906, 14082, 14859, 19812, 21123, 28164, 29718, 30511, 42246, 59436, 61022, 84492, 91533, 122044, 183066, 274599, 298069, 366132, 549198, 596138, 894207, 1098396, 1192276, 1788414, 2682621, 3576828, 3874897, 5365242, 7749794, 10730484, 11624691, 15499588, 23249382, 34874073, 46498764, 69748146, 139496292]

約数ペア:

[(1, 139496292), (2, 69748146), (3, 46498764), (4, 34874073), (6, 23249382), (9, 15499588), (12, 11624691), (13, 10730484), (18, 7749794), (26, 5365242), (36, 3874897), (39, 3576828), (52, 2682621), (78, 1788414), (117, 1192276), (127, 1098396), (156, 894207), (234, 596138), (254, 549198), (381, 366132), (468, 298069), (508, 274599), (762, 183066), (1143, 122044), (1524, 91533), (1651, 84492), (2286, 61022), (2347, 59436), (3302, 42246), (4572, 30511), (4694, 29718), (4953, 28164), (6604, 21123), (7041, 19812), (9388, 14859), (9906, 14082)]