160895208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12721}}^1$

素因数の和:12778

約数の個数: 64

約数和(自身を含む): 439672320

約数和(自身を除く): 278777112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12648, 12721, 25442, 38163, 50884, 76326, 101768, 152652, 216257, 305304, 394351, 432514, 648771, 788702, 865028, 1183053, 1297542, 1577404, 1730056, 2366106, 2595084, 3154808, 4732212, 5190168, 6703967, 9464424, 13407934, 20111901, 26815868, 40223802, 53631736, 80447604, 160895208]

約数ペア:

[(1, 160895208), (2, 80447604), (3, 53631736), (4, 40223802), (6, 26815868), (8, 20111901), (12, 13407934), (17, 9464424), (24, 6703967), (31, 5190168), (34, 4732212), (51, 3154808), (62, 2595084), (68, 2366106), (93, 1730056), (102, 1577404), (124, 1297542), (136, 1183053), (186, 865028), (204, 788702), (248, 648771), (372, 432514), (408, 394351), (527, 305304), (744, 216257), (1054, 152652), (1581, 101768), (2108, 76326), (3162, 50884), (4216, 38163), (6324, 25442), (12648, 12721)]