147380497576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{464173}}^1$

素因数の和:464306

約数の個数: 64

約数和(自身を含む): 308805678720

約数和(自身を除く): 161425181144

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 71, 86, 104, 142, 172, 284, 344, 559, 568, 923, 1118, 1846, 2236, 3053, 3692, 4472, 6106, 7384, 12212, 24424, 39689, 79378, 158756, 317512, 464173, 928346, 1856692, 3713384, 6034249, 12068498, 19959439, 24136996, 32956283, 39918878, 48273992, 65912566, 79837756, 131825132, 159675512, 259472707, 263650264, 428431679, 518945414, 856863358, 1037890828, 1417120169, 1713726716, 2075781656, 2834240338, 3427453432, 5668480676, 11336961352, 18422562197, 36845124394, 73690248788, 147380497576]

約数ペア:

[(1, 147380497576), (2, 73690248788), (4, 36845124394), (8, 18422562197), (13, 11336961352), (26, 5668480676), (43, 3427453432), (52, 2834240338), (71, 2075781656), (86, 1713726716), (104, 1417120169), (142, 1037890828), (172, 856863358), (284, 518945414), (344, 428431679), (559, 263650264), (568, 259472707), (923, 159675512), (1118, 131825132), (1846, 79837756), (2236, 65912566), (3053, 48273992), (3692, 39918878), (4472, 32956283), (6106, 24136996), (7384, 19959439), (12212, 12068498), (24424, 6034249), (39689, 3713384), (79378, 1856692), (158756, 928346), (317512, 464173)]