139955064

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{306919}}^1$

素因数の和:306947

約数の個数: 32

約数和(自身を含む): 368304000

約数和(自身を除く): 228348936

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 306919, 613838, 920757, 1227676, 1841514, 2455352, 3683028, 5831461, 7366056, 11662922, 17494383, 23325844, 34988766, 46651688, 69977532, 139955064]

約数ペア:

[(1, 139955064), (2, 69977532), (3, 46651688), (4, 34988766), (6, 23325844), (8, 17494383), (12, 11662922), (19, 7366056), (24, 5831461), (38, 3683028), (57, 2455352), (76, 1841514), (114, 1227676), (152, 920757), (228, 613838), (456, 306919)]