149081916

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 353152800

約数和(自身を除く): 204070884

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 293, 327, 389, 436, 586, 654, 778, 879, 1167, 1172, 1308, 1556, 1758, 2334, 3516, 4668, 31937, 42401, 63874, 84802, 95811, 113977, 127203, 127748, 169604, 191622, 227954, 254406, 341931, 383244, 455908, 508812, 683862, 1367724, 12423493, 24846986, 37270479, 49693972, 74540958, 149081916]

約数ペア:

[(1, 149081916), (2, 74540958), (3, 49693972), (4, 37270479), (6, 24846986), (12, 12423493), (109, 1367724), (218, 683862), (293, 508812), (327, 455908), (389, 383244), (436, 341931), (586, 254406), (654, 227954), (778, 191622), (879, 169604), (1167, 127748), (1172, 127203), (1308, 113977), (1556, 95811), (1758, 84802), (2334, 63874), (3516, 42401), (4668, 31937)]