157016730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13883}}^1$

素因数の和:13935

約数の個数: 64

約数和(自身を含む): 419852160

約数和(自身を除く): 262835430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 13883, 27766, 41649, 69415, 83298, 138830, 180479, 208245, 360958, 402607, 416490, 541437, 805214, 902395, 1082874, 1207821, 1804790, 2013035, 2415642, 2707185, 4026070, 5233891, 5414370, 6039105, 10467782, 12078210, 15701673, 26169455, 31403346, 52338910, 78508365, 157016730]

約数ペア:

[(1, 157016730), (2, 78508365), (3, 52338910), (5, 31403346), (6, 26169455), (10, 15701673), (13, 12078210), (15, 10467782), (26, 6039105), (29, 5414370), (30, 5233891), (39, 4026070), (58, 2707185), (65, 2415642), (78, 2013035), (87, 1804790), (130, 1207821), (145, 1082874), (174, 902395), (195, 805214), (290, 541437), (377, 416490), (390, 402607), (435, 360958), (754, 208245), (870, 180479), (1131, 138830), (1885, 83298), (2262, 69415), (3770, 41649), (5655, 27766), (11310, 13883)]