156950219673

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1\times {\mathrm{6529}}^1$

素因数の和:7208

約数の個数: 80

約数和(自身を含む): 259775780880

約数和(自身を除く): 102825561207

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 333, 351, 481, 617, 999, 1053, 1443, 1851, 2997, 4329, 5553, 6529, 8021, 12987, 16659, 19587, 22829, 24063, 38961, 49977, 58761, 68487, 72189, 84877, 176283, 205461, 216567, 241573, 254631, 296777, 528849, 616383, 649701, 724719, 763893, 890331, 1849149, 2174157, 2291679, 2670993, 3140449, 4028393, 6522471, 6875037, 8012979, 9421347, 12085179, 19567413, 24038937, 28264041, 36255537, 52369109, 84792123, 108766611, 149050541, 157107327, 254376369, 326299833, 447151623, 471321981, 1341454869, 1413965943, 1937657033, 4024364607, 4241897829, 5812971099, 12073093821, 17438913297, 52316739891, 156950219673]

約数ペア:

[(1, 156950219673), (3, 52316739891), (9, 17438913297), (13, 12073093821), (27, 5812971099), (37, 4241897829), (39, 4024364607), (81, 1937657033), (111, 1413965943), (117, 1341454869), (333, 471321981), (351, 447151623), (481, 326299833), (617, 254376369), (999, 157107327), (1053, 149050541), (1443, 108766611), (1851, 84792123), (2997, 52369109), (4329, 36255537), (5553, 28264041), (6529, 24038937), (8021, 19567413), (12987, 12085179), (16659, 9421347), (19587, 8012979), (22829, 6875037), (24063, 6522471), (38961, 4028393), (49977, 3140449), (58761, 2670993), (68487, 2291679), (72189, 2174157), (84877, 1849149), (176283, 890331), (205461, 763893), (216567, 724719), (241573, 649701), (254631, 616383), (296777, 528849)]