162730736

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:526

約数の個数: 80

約数和(自身を含む): 374547456

約数和(自身を除く): 211816720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 107, 112, 148, 214, 259, 296, 367, 428, 518, 592, 734, 749, 856, 1036, 1468, 1498, 1712, 2072, 2569, 2936, 2996, 3959, 4144, 5138, 5872, 5992, 7918, 10276, 11984, 13579, 15836, 20552, 27158, 27713, 31672, 39269, 41104, 54316, 55426, 63344, 78538, 95053, 108632, 110852, 157076, 190106, 217264, 221704, 274883, 314152, 380212, 443408, 549766, 628304, 760424, 1099532, 1452953, 1520848, 2199064, 2905906, 4398128, 5811812, 10170671, 11623624, 20341342, 23247248, 40682684, 81365368, 162730736]

約数ペア:

[(1, 162730736), (2, 81365368), (4, 40682684), (7, 23247248), (8, 20341342), (14, 11623624), (16, 10170671), (28, 5811812), (37, 4398128), (56, 2905906), (74, 2199064), (107, 1520848), (112, 1452953), (148, 1099532), (214, 760424), (259, 628304), (296, 549766), (367, 443408), (428, 380212), (518, 314152), (592, 274883), (734, 221704), (749, 217264), (856, 190106), (1036, 157076), (1468, 110852), (1498, 108632), (1712, 95053), (2072, 78538), (2569, 63344), (2936, 55426), (2996, 54316), (3959, 41104), (4144, 39269), (5138, 31672), (5872, 27713), (5992, 27158), (7918, 20552), (10276, 15836), (11984, 13579)]