152099420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{62851}}^1$

素因数の和:62882

約数の個数: 36

約数和(自身を含む): 351091272

約数和(自身を除く): 198991852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 62851, 125702, 251404, 314255, 628510, 691361, 1257020, 1382722, 2765444, 3456805, 6913610, 7604971, 13827220, 15209942, 30419884, 38024855, 76049710, 152099420]

約数ペア:

[(1, 152099420), (2, 76049710), (4, 38024855), (5, 30419884), (10, 15209942), (11, 13827220), (20, 7604971), (22, 6913610), (44, 3456805), (55, 2765444), (110, 1382722), (121, 1257020), (220, 691361), (242, 628510), (484, 314255), (605, 251404), (1210, 125702), (2420, 62851)]