146202420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26777}}^1$

素因数の和:26809

約数の個数: 96

約数和(自身を含む): 503854848

約数和(自身を除く): 357652428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 26777, 53554, 80331, 107108, 133885, 160662, 187439, 267770, 321324, 348101, 374878, 401655, 535540, 562317, 696202, 749756, 803310, 937195, 1044303, 1124634, 1392404, 1606620, 1740505, 1874390, 2088606, 2249268, 2436707, 2811585, 3481010, 3748780, 4177212, 4873414, 5221515, 5623170, 6962020, 7310121, 9746828, 10443030, 11246340, 12183535, 14620242, 20886060, 24367070, 29240484, 36550605, 48734140, 73101210, 146202420]

約数ペア:

[(1, 146202420), (2, 73101210), (3, 48734140), (4, 36550605), (5, 29240484), (6, 24367070), (7, 20886060), (10, 14620242), (12, 12183535), (13, 11246340), (14, 10443030), (15, 9746828), (20, 7310121), (21, 6962020), (26, 5623170), (28, 5221515), (30, 4873414), (35, 4177212), (39, 3748780), (42, 3481010), (52, 2811585), (60, 2436707), (65, 2249268), (70, 2088606), (78, 1874390), (84, 1740505), (91, 1606620), (105, 1392404), (130, 1124634), (140, 1044303), (156, 937195), (182, 803310), (195, 749756), (210, 696202), (260, 562317), (273, 535540), (364, 401655), (390, 374878), (420, 348101), (455, 321324), (546, 267770), (780, 187439), (910, 160662), (1092, 133885), (1365, 107108), (1820, 80331), (2730, 53554), (5460, 26777)]