156911775839

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1\times {\mathrm{1031}}^1$

素因数の和:1752

約数の個数: 64

約数和(自身を含む): 202308986880

約数和(自身を除く): 45397211041

約数列:

[1, 7, 13, 29, 91, 101, 203, 377, 571, 707, 1031, 1313, 2639, 2929, 3997, 7217, 7423, 9191, 13403, 16559, 20503, 29899, 38077, 51961, 57671, 93821, 104131, 115913, 209293, 215267, 266539, 388687, 403697, 588701, 728917, 749723, 1353703, 1506869, 1672459, 2720809, 3019799, 4120907, 5248061, 7653113, 9475921, 11707213, 17072329, 21138593, 21741967, 39257387, 53571791, 59458801, 119506303, 152193769, 221940277, 274801709, 416211607, 772964413, 1553581939, 1724305229, 5410750891, 12070136603, 22415967977, 156911775839]

約数ペア:

[(1, 156911775839), (7, 22415967977), (13, 12070136603), (29, 5410750891), (91, 1724305229), (101, 1553581939), (203, 772964413), (377, 416211607), (571, 274801709), (707, 221940277), (1031, 152193769), (1313, 119506303), (2639, 59458801), (2929, 53571791), (3997, 39257387), (7217, 21741967), (7423, 21138593), (9191, 17072329), (13403, 11707213), (16559, 9475921), (20503, 7653113), (29899, 5248061), (38077, 4120907), (51961, 3019799), (57671, 2720809), (93821, 1672459), (104131, 1506869), (115913, 1353703), (209293, 749723), (215267, 728917), (266539, 588701), (388687, 403697)]