155129022

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{877}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 348446592

約数和(自身を除く): 193317570

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 317, 558, 634, 877, 951, 1754, 1902, 2631, 2853, 5262, 5706, 7893, 9827, 15786, 19654, 27187, 29481, 54374, 58962, 81561, 88443, 163122, 176886, 244683, 278009, 489366, 556018, 834027, 1668054, 2502081, 5004162, 8618279, 17236558, 25854837, 51709674, 77564511, 155129022]

約数ペア:

[(1, 155129022), (2, 77564511), (3, 51709674), (6, 25854837), (9, 17236558), (18, 8618279), (31, 5004162), (62, 2502081), (93, 1668054), (186, 834027), (279, 556018), (317, 489366), (558, 278009), (634, 244683), (877, 176886), (951, 163122), (1754, 88443), (1902, 81561), (2631, 58962), (2853, 54374), (5262, 29481), (5706, 27187), (7893, 19654), (9827, 15786)]