155443488

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 420650496

約数和(自身を除く): 265207008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 137, 159, 212, 223, 274, 318, 411, 424, 446, 548, 636, 669, 822, 848, 892, 1096, 1272, 1338, 1644, 1696, 1784, 2192, 2544, 2676, 3288, 3568, 4384, 5088, 5352, 6576, 7136, 7261, 10704, 11819, 13152, 14522, 21408, 21783, 23638, 29044, 30551, 35457, 43566, 47276, 58088, 61102, 70914, 87132, 91653, 94552, 116176, 122204, 141828, 174264, 183306, 189104, 232352, 244408, 283656, 348528, 366612, 378208, 488816, 567312, 697056, 733224, 977632, 1134624, 1466448, 1619203, 2932896, 3238406, 4857609, 6476812, 9715218, 12953624, 19430436, 25907248, 38860872, 51814496, 77721744, 155443488]

約数ペア:

[(1, 155443488), (2, 77721744), (3, 51814496), (4, 38860872), (6, 25907248), (8, 19430436), (12, 12953624), (16, 9715218), (24, 6476812), (32, 4857609), (48, 3238406), (53, 2932896), (96, 1619203), (106, 1466448), (137, 1134624), (159, 977632), (212, 733224), (223, 697056), (274, 567312), (318, 488816), (411, 378208), (424, 366612), (446, 348528), (548, 283656), (636, 244408), (669, 232352), (822, 189104), (848, 183306), (892, 174264), (1096, 141828), (1272, 122204), (1338, 116176), (1644, 94552), (1696, 91653), (1784, 87132), (2192, 70914), (2544, 61102), (2676, 58088), (3288, 47276), (3568, 43566), (4384, 35457), (5088, 30551), (5352, 29044), (6576, 23638), (7136, 21783), (7261, 21408), (10704, 14522), (11819, 13152)]