169661664

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7457}}^1$

素因数の和:7552

約数の個数: 72

約数和(自身を含む): 488648160

約数和(自身を除く): 318986496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7457, 7584, 11376, 14914, 22371, 22752, 29828, 44742, 59656, 67113, 89484, 119312, 134226, 178968, 238624, 268452, 357936, 536904, 589103, 715872, 1073808, 1178206, 1767309, 2147616, 2356412, 3534618, 4712824, 5301927, 7069236, 9425648, 10603854, 14138472, 18851296, 21207708, 28276944, 42415416, 56553888, 84830832, 169661664]

約数ペア:

[(1, 169661664), (2, 84830832), (3, 56553888), (4, 42415416), (6, 28276944), (8, 21207708), (9, 18851296), (12, 14138472), (16, 10603854), (18, 9425648), (24, 7069236), (32, 5301927), (36, 4712824), (48, 3534618), (72, 2356412), (79, 2147616), (96, 1767309), (144, 1178206), (158, 1073808), (237, 715872), (288, 589103), (316, 536904), (474, 357936), (632, 268452), (711, 238624), (948, 178968), (1264, 134226), (1422, 119312), (1896, 89484), (2528, 67113), (2844, 59656), (3792, 44742), (5688, 29828), (7457, 22752), (7584, 22371), (11376, 14914)]