147352380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4441}}^1$

素因数の和:4539

約数の個数: 96

約数和(自身を含む): 477603840

約数和(自身を除く): 330251460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 4441, 4740, 5530, 6636, 8295, 8882, 11060, 13323, 16590, 17764, 22205, 26646, 31087, 33180, 44410, 53292, 62174, 66615, 88820, 93261, 124348, 133230, 155435, 186522, 266460, 310870, 350839, 373044, 466305, 621740, 701678, 932610, 1052517, 1403356, 1754195, 1865220, 2105034, 2455873, 3508390, 4210068, 4911746, 5262585, 7016780, 7367619, 9823492, 10525170, 12279365, 14735238, 21050340, 24558730, 29470476, 36838095, 49117460, 73676190, 147352380]

約数ペア:

[(1, 147352380), (2, 73676190), (3, 49117460), (4, 36838095), (5, 29470476), (6, 24558730), (7, 21050340), (10, 14735238), (12, 12279365), (14, 10525170), (15, 9823492), (20, 7367619), (21, 7016780), (28, 5262585), (30, 4911746), (35, 4210068), (42, 3508390), (60, 2455873), (70, 2105034), (79, 1865220), (84, 1754195), (105, 1403356), (140, 1052517), (158, 932610), (210, 701678), (237, 621740), (316, 466305), (395, 373044), (420, 350839), (474, 310870), (553, 266460), (790, 186522), (948, 155435), (1106, 133230), (1185, 124348), (1580, 93261), (1659, 88820), (2212, 66615), (2370, 62174), (2765, 53292), (3318, 44410), (4441, 33180), (4740, 31087), (5530, 26646), (6636, 22205), (8295, 17764), (8882, 16590), (11060, 13323)]