168994416

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2837}}^1$

素因数の和:2938

約数の個数: 80

約数和(自身を含む): 468746784

約数和(自身を除く): 299752368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 73, 102, 136, 146, 204, 219, 272, 292, 408, 438, 584, 816, 876, 1168, 1241, 1752, 2482, 2837, 3504, 3723, 4964, 5674, 7446, 8511, 9928, 11348, 14892, 17022, 19856, 22696, 29784, 34044, 45392, 48229, 59568, 68088, 96458, 136176, 144687, 192916, 207101, 289374, 385832, 414202, 578748, 621303, 771664, 828404, 1157496, 1242606, 1656808, 2314992, 2485212, 3313616, 3520717, 4970424, 7041434, 9940848, 10562151, 14082868, 21124302, 28165736, 42248604, 56331472, 84497208, 168994416]

約数ペア:

[(1, 168994416), (2, 84497208), (3, 56331472), (4, 42248604), (6, 28165736), (8, 21124302), (12, 14082868), (16, 10562151), (17, 9940848), (24, 7041434), (34, 4970424), (48, 3520717), (51, 3313616), (68, 2485212), (73, 2314992), (102, 1656808), (136, 1242606), (146, 1157496), (204, 828404), (219, 771664), (272, 621303), (292, 578748), (408, 414202), (438, 385832), (584, 289374), (816, 207101), (876, 192916), (1168, 144687), (1241, 136176), (1752, 96458), (2482, 68088), (2837, 59568), (3504, 48229), (3723, 45392), (4964, 34044), (5674, 29784), (7446, 22696), (8511, 19856), (9928, 17022), (11348, 14892)]