154810236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 431907840

約数和(自身を除く): 277097604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 103, 116, 174, 203, 206, 309, 348, 406, 412, 609, 617, 618, 721, 812, 1218, 1234, 1236, 1442, 1851, 2163, 2436, 2468, 2884, 2987, 3702, 4319, 4326, 5974, 7404, 8638, 8652, 8961, 11948, 12957, 17276, 17893, 17922, 20909, 25914, 35786, 35844, 41818, 51828, 53679, 62727, 63551, 71572, 83636, 107358, 125251, 125454, 127102, 190653, 214716, 250502, 250908, 254204, 375753, 381306, 444857, 501004, 751506, 762612, 889714, 1334571, 1503012, 1779428, 1842979, 2669142, 3685958, 5338284, 5528937, 7371916, 11057874, 12900853, 22115748, 25801706, 38702559, 51603412, 77405118, 154810236]

約数ペア:

[(1, 154810236), (2, 77405118), (3, 51603412), (4, 38702559), (6, 25801706), (7, 22115748), (12, 12900853), (14, 11057874), (21, 7371916), (28, 5528937), (29, 5338284), (42, 3685958), (58, 2669142), (84, 1842979), (87, 1779428), (103, 1503012), (116, 1334571), (174, 889714), (203, 762612), (206, 751506), (309, 501004), (348, 444857), (406, 381306), (412, 375753), (609, 254204), (617, 250908), (618, 250502), (721, 214716), (812, 190653), (1218, 127102), (1234, 125454), (1236, 125251), (1442, 107358), (1851, 83636), (2163, 71572), (2436, 63551), (2468, 62727), (2884, 53679), (2987, 51828), (3702, 41818), (4319, 35844), (4326, 35786), (5974, 25914), (7404, 20909), (8638, 17922), (8652, 17893), (8961, 17276), (11948, 12957)]