156908595180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1\times {\mathrm{52081}}^1$

素因数の和:52579

約数の個数: 96

約数和(自身を含む): 443613643200

約数和(自身を除く): 286705048020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 337, 447, 596, 674, 745, 894, 1011, 1348, 1490, 1685, 1788, 2022, 2235, 2980, 3370, 4044, 4470, 5055, 6740, 8940, 10110, 20220, 50213, 52081, 100426, 104162, 150639, 156243, 200852, 208324, 251065, 260405, 301278, 312486, 502130, 520810, 602556, 624972, 753195, 781215, 1004260, 1041620, 1506390, 1562430, 3012780, 3124860, 7760069, 15520138, 17551297, 23280207, 31040276, 35102594, 38800345, 46560414, 52653891, 70205188, 77600690, 87756485, 93120828, 105307782, 116401035, 155201380, 175512970, 210615564, 232802070, 263269455, 351025940, 465604140, 526538910, 1053077820, 2615143253, 5230286506, 7845429759, 10460573012, 13075716265, 15690859518, 26151432530, 31381719036, 39227148795, 52302865060, 78454297590, 156908595180]

約数ペア:

[(1, 156908595180), (2, 78454297590), (3, 52302865060), (4, 39227148795), (5, 31381719036), (6, 26151432530), (10, 15690859518), (12, 13075716265), (15, 10460573012), (20, 7845429759), (30, 5230286506), (60, 2615143253), (149, 1053077820), (298, 526538910), (337, 465604140), (447, 351025940), (596, 263269455), (674, 232802070), (745, 210615564), (894, 175512970), (1011, 155201380), (1348, 116401035), (1490, 105307782), (1685, 93120828), (1788, 87756485), (2022, 77600690), (2235, 70205188), (2980, 52653891), (3370, 46560414), (4044, 38800345), (4470, 35102594), (5055, 31040276), (6740, 23280207), (8940, 17551297), (10110, 15520138), (20220, 7760069), (50213, 3124860), (52081, 3012780), (100426, 1562430), (104162, 1506390), (150639, 1041620), (156243, 1004260), (200852, 781215), (208324, 753195), (251065, 624972), (260405, 602556), (301278, 520810), (312486, 502130)]