165308808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7079}}^1$

素因数の和:7234

約数の個数: 64

約数和(自身を含む): 475776000

約数和(自身を除く): 310467192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 7079, 7784, 11676, 14158, 21237, 23352, 28316, 42474, 49553, 56632, 84948, 99106, 148659, 169896, 198212, 297318, 396424, 594636, 983981, 1189272, 1967962, 2951943, 3935924, 5903886, 6887867, 7871848, 11807772, 13775734, 20663601, 23615544, 27551468, 41327202, 55102936, 82654404, 165308808]

約数ペア:

[(1, 165308808), (2, 82654404), (3, 55102936), (4, 41327202), (6, 27551468), (7, 23615544), (8, 20663601), (12, 13775734), (14, 11807772), (21, 7871848), (24, 6887867), (28, 5903886), (42, 3935924), (56, 2951943), (84, 1967962), (139, 1189272), (168, 983981), (278, 594636), (417, 396424), (556, 297318), (834, 198212), (973, 169896), (1112, 148659), (1668, 99106), (1946, 84948), (2919, 56632), (3336, 49553), (3892, 42474), (5838, 28316), (7079, 23352), (7784, 21237), (11676, 14158)]