1551138138

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1789}}^1$

素因数の和:1988

約数の個数: 96

約数和(自身を含む): 3820003200

約数和(自身を除く): 2268865062

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 151, 174, 198, 261, 302, 319, 453, 522, 638, 906, 957, 1359, 1661, 1789, 1914, 2718, 2871, 3322, 3578, 4379, 4983, 5367, 5742, 8758, 9966, 10734, 13137, 14949, 16101, 19679, 26274, 29898, 32202, 39358, 39411, 48169, 51881, 59037, 78822, 96338, 103762, 118074, 144507, 155643, 177111, 270139, 289014, 311286, 354222, 433521, 466929, 540278, 570691, 810417, 867042, 933858, 1141382, 1620834, 1712073, 2431251, 2971529, 3424146, 4862502, 5136219, 5943058, 7834031, 8914587, 10272438, 15668062, 17829174, 23502093, 26743761, 47004186, 53487522, 70506279, 86174341, 141012558, 172348682, 258523023, 517046046, 775569069, 1551138138]

約数ペア:

[(1, 1551138138), (2, 775569069), (3, 517046046), (6, 258523023), (9, 172348682), (11, 141012558), (18, 86174341), (22, 70506279), (29, 53487522), (33, 47004186), (58, 26743761), (66, 23502093), (87, 17829174), (99, 15668062), (151, 10272438), (174, 8914587), (198, 7834031), (261, 5943058), (302, 5136219), (319, 4862502), (453, 3424146), (522, 2971529), (638, 2431251), (906, 1712073), (957, 1620834), (1359, 1141382), (1661, 933858), (1789, 867042), (1914, 810417), (2718, 570691), (2871, 540278), (3322, 466929), (3578, 433521), (4379, 354222), (4983, 311286), (5367, 289014), (5742, 270139), (8758, 177111), (9966, 155643), (10734, 144507), (13137, 118074), (14949, 103762), (16101, 96338), (19679, 78822), (26274, 59037), (29898, 51881), (32202, 48169), (39358, 39411)]