141831312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2833}}^1$

素因数の和:3000

約数の個数: 80

約数和(自身を含む): 421699200

約数和(自身を除く): 279867888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 149, 168, 298, 336, 447, 596, 894, 1043, 1192, 1788, 2086, 2384, 2833, 3129, 3576, 4172, 5666, 6258, 7152, 8344, 8499, 11332, 12516, 16688, 16998, 19831, 22664, 25032, 33996, 39662, 45328, 50064, 59493, 67992, 79324, 118986, 135984, 158648, 237972, 317296, 422117, 475944, 844234, 951888, 1266351, 1688468, 2532702, 2954819, 3376936, 5065404, 5909638, 6753872, 8864457, 10130808, 11819276, 17728914, 20261616, 23638552, 35457828, 47277104, 70915656, 141831312]

約数ペア:

[(1, 141831312), (2, 70915656), (3, 47277104), (4, 35457828), (6, 23638552), (7, 20261616), (8, 17728914), (12, 11819276), (14, 10130808), (16, 8864457), (21, 6753872), (24, 5909638), (28, 5065404), (42, 3376936), (48, 2954819), (56, 2532702), (84, 1688468), (112, 1266351), (149, 951888), (168, 844234), (298, 475944), (336, 422117), (447, 317296), (596, 237972), (894, 158648), (1043, 135984), (1192, 118986), (1788, 79324), (2086, 67992), (2384, 59493), (2833, 50064), (3129, 45328), (3576, 39662), (4172, 33996), (5666, 25032), (6258, 22664), (7152, 19831), (8344, 16998), (8499, 16688), (11332, 12516)]