131499792

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{22273}}^1$

素因数の和:22328

約数の個数: 60

約数和(自身を含む): 377009724

約数和(自身を除く): 245509932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 22273, 44546, 66819, 89092, 133638, 178184, 200457, 267276, 356368, 400914, 534552, 801828, 913193, 1069104, 1603656, 1826386, 2739579, 3207312, 3652772, 5479158, 7305544, 8218737, 10958316, 14611088, 16437474, 21916632, 32874948, 43833264, 65749896, 131499792]

約数ペア:

[(1, 131499792), (2, 65749896), (3, 43833264), (4, 32874948), (6, 21916632), (8, 16437474), (9, 14611088), (12, 10958316), (16, 8218737), (18, 7305544), (24, 5479158), (36, 3652772), (41, 3207312), (48, 2739579), (72, 1826386), (82, 1603656), (123, 1069104), (144, 913193), (164, 801828), (246, 534552), (328, 400914), (369, 356368), (492, 267276), (656, 200457), (738, 178184), (984, 133638), (1476, 89092), (1968, 66819), (2952, 44546), (5904, 22273)]