156740766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:594

約数の個数: 128

約数和(自身を含む): 420940800

約数和(自身を除く): 264200034

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 29, 38, 39, 42, 57, 58, 78, 87, 91, 114, 133, 174, 182, 203, 247, 266, 273, 377, 399, 406, 494, 521, 546, 551, 609, 741, 754, 798, 1042, 1102, 1131, 1218, 1482, 1563, 1653, 1729, 2262, 2639, 3126, 3306, 3458, 3647, 3857, 5187, 5278, 6773, 7163, 7294, 7714, 7917, 9899, 10374, 10941, 11571, 13546, 14326, 15109, 15834, 19798, 20319, 21489, 21882, 23142, 29697, 30218, 40638, 42978, 45327, 47411, 50141, 59394, 69293, 90654, 94822, 100282, 105763, 128687, 138586, 142233, 150423, 196417, 207879, 211526, 257374, 284466, 287071, 300846, 317289, 386061, 392834, 415758, 574142, 589251, 634578, 772122, 861213, 900809, 1178502, 1374919, 1722426, 1801618, 2009497, 2702427, 2749838, 3731923, 4018994, 4124757, 5404854, 6028491, 7463846, 8249514, 11195769, 12056982, 22391538, 26123461, 52246922, 78370383, 156740766]

約数ペア:

[(1, 156740766), (2, 78370383), (3, 52246922), (6, 26123461), (7, 22391538), (13, 12056982), (14, 11195769), (19, 8249514), (21, 7463846), (26, 6028491), (29, 5404854), (38, 4124757), (39, 4018994), (42, 3731923), (57, 2749838), (58, 2702427), (78, 2009497), (87, 1801618), (91, 1722426), (114, 1374919), (133, 1178502), (174, 900809), (182, 861213), (203, 772122), (247, 634578), (266, 589251), (273, 574142), (377, 415758), (399, 392834), (406, 386061), (494, 317289), (521, 300846), (546, 287071), (551, 284466), (609, 257374), (741, 211526), (754, 207879), (798, 196417), (1042, 150423), (1102, 142233), (1131, 138586), (1218, 128687), (1482, 105763), (1563, 100282), (1653, 94822), (1729, 90654), (2262, 69293), (2639, 59394), (3126, 50141), (3306, 47411), (3458, 45327), (3647, 42978), (3857, 40638), (5187, 30218), (5278, 29697), (6773, 23142), (7163, 21882), (7294, 21489), (7714, 20319), (7917, 19798), (9899, 15834), (10374, 15109), (10941, 14326), (11571, 13546)]