156966341007

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1\times {\mathrm{1187}}^1$

素因数の和:1780

約数の個数: 64

約数和(自身を含む): 243497041920

約数和(自身を除く): 86530700913

約数列:

[1, 3, 7, 21, 127, 179, 277, 381, 537, 831, 889, 1187, 1253, 1939, 2667, 3561, 3759, 5817, 8309, 22733, 24927, 35179, 49583, 68199, 105537, 148749, 150749, 159131, 212473, 246253, 328799, 347081, 452247, 477393, 637419, 738759, 986397, 1041243, 1055243, 1487311, 2301593, 3165729, 4461933, 6297041, 6904779, 18891123, 26984071, 41757473, 44079287, 58855021, 80952213, 125272419, 132237861, 176565063, 188888497, 292302311, 411985147, 566665491, 876906933, 1235955441, 7474587667, 22423763001, 52322113669, 156966341007]

約数ペア:

[(1, 156966341007), (3, 52322113669), (7, 22423763001), (21, 7474587667), (127, 1235955441), (179, 876906933), (277, 566665491), (381, 411985147), (537, 292302311), (831, 188888497), (889, 176565063), (1187, 132237861), (1253, 125272419), (1939, 80952213), (2667, 58855021), (3561, 44079287), (3759, 41757473), (5817, 26984071), (8309, 18891123), (22733, 6904779), (24927, 6297041), (35179, 4461933), (49583, 3165729), (68199, 2301593), (105537, 1487311), (148749, 1055243), (150749, 1041243), (159131, 986397), (212473, 738759), (246253, 637419), (328799, 477393), (347081, 452247)]