133495464

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 340704000

約数和(自身を除く): 207208536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 181, 237, 316, 362, 389, 474, 543, 632, 724, 778, 948, 1086, 1167, 1448, 1556, 1896, 2172, 2334, 3112, 4344, 4668, 9336, 14299, 28598, 30731, 42897, 57196, 61462, 70409, 85794, 92193, 114392, 122924, 140818, 171588, 184386, 211227, 245848, 281636, 343176, 368772, 422454, 563272, 737544, 844908, 1689816, 5562311, 11124622, 16686933, 22249244, 33373866, 44498488, 66747732, 133495464]

約数ペア:

[(1, 133495464), (2, 66747732), (3, 44498488), (4, 33373866), (6, 22249244), (8, 16686933), (12, 11124622), (24, 5562311), (79, 1689816), (158, 844908), (181, 737544), (237, 563272), (316, 422454), (362, 368772), (389, 343176), (474, 281636), (543, 245848), (632, 211227), (724, 184386), (778, 171588), (948, 140818), (1086, 122924), (1167, 114392), (1448, 92193), (1556, 85794), (1896, 70409), (2172, 61462), (2334, 57196), (3112, 42897), (4344, 30731), (4668, 28598), (9336, 14299)]