137178444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{11131}}^1$

素因数の和:11230

約数の個数: 48

約数和(自身を含む): 349099520

約数和(自身を除く): 211921076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 11131, 12324, 22262, 33393, 44524, 66786, 133572, 144703, 289406, 434109, 578812, 868218, 879349, 1736436, 1758698, 2638047, 3517396, 5276094, 10552188, 11431537, 22863074, 34294611, 45726148, 68589222, 137178444]

約数ペア:

[(1, 137178444), (2, 68589222), (3, 45726148), (4, 34294611), (6, 22863074), (12, 11431537), (13, 10552188), (26, 5276094), (39, 3517396), (52, 2638047), (78, 1758698), (79, 1736436), (156, 879349), (158, 868218), (237, 578812), (316, 434109), (474, 289406), (948, 144703), (1027, 133572), (2054, 66786), (3081, 44524), (4108, 33393), (6162, 22262), (11131, 12324)]