156925016144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2441}}^1\times {\mathrm{16267}}^1$

素因数の和:18748

約数の個数: 80

約数和(自身を含む): 344825638080

約数和(自身を除く): 187900621936

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 2441, 3952, 4882, 9764, 16267, 19528, 31733, 32534, 39056, 46379, 63466, 65068, 92758, 126932, 130136, 185516, 211471, 253864, 260272, 309073, 371032, 422942, 507728, 602927, 618146, 742064, 845884, 1205854, 1236292, 1691768, 2411708, 2472584, 3383536, 4017949, 4823416, 4945168, 8035898, 9646832, 16071796, 32143592, 39707747, 64287184, 79415494, 158830988, 317661976, 516200711, 635323952, 754447193, 1032401422, 1508894386, 2064802844, 3017788772, 4129605688, 6035577544, 8259211376, 9807813509, 12071155088, 19615627018, 39231254036, 78462508072, 156925016144]

約数ペア:

[(1, 156925016144), (2, 78462508072), (4, 39231254036), (8, 19615627018), (13, 12071155088), (16, 9807813509), (19, 8259211376), (26, 6035577544), (38, 4129605688), (52, 3017788772), (76, 2064802844), (104, 1508894386), (152, 1032401422), (208, 754447193), (247, 635323952), (304, 516200711), (494, 317661976), (988, 158830988), (1976, 79415494), (2441, 64287184), (3952, 39707747), (4882, 32143592), (9764, 16071796), (16267, 9646832), (19528, 8035898), (31733, 4945168), (32534, 4823416), (39056, 4017949), (46379, 3383536), (63466, 2472584), (65068, 2411708), (92758, 1691768), (126932, 1236292), (130136, 1205854), (185516, 845884), (211471, 742064), (253864, 618146), (260272, 602927), (309073, 507728), (371032, 422942)]