144682278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 320544000

約数和(自身を除く): 175861722

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 149, 177, 211, 298, 354, 422, 447, 633, 767, 894, 1266, 1534, 1937, 2301, 2743, 3874, 4602, 5486, 5811, 8229, 8791, 11622, 12449, 16458, 17582, 24898, 26373, 31439, 37347, 52746, 62878, 74694, 94317, 114283, 161837, 188634, 228566, 323674, 342849, 408707, 485511, 685698, 817414, 971022, 1226121, 1854901, 2452242, 3709802, 5564703, 11129406, 24113713, 48227426, 72341139, 144682278]

約数ペア:

[(1, 144682278), (2, 72341139), (3, 48227426), (6, 24113713), (13, 11129406), (26, 5564703), (39, 3709802), (59, 2452242), (78, 1854901), (118, 1226121), (149, 971022), (177, 817414), (211, 685698), (298, 485511), (354, 408707), (422, 342849), (447, 323674), (633, 228566), (767, 188634), (894, 161837), (1266, 114283), (1534, 94317), (1937, 74694), (2301, 62878), (2743, 52746), (3874, 37347), (4602, 31439), (5486, 26373), (5811, 24898), (8229, 17582), (8791, 16458), (11622, 12449)]