149551896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3217}}^1$

素因数の和:3388

約数の個数: 64

約数和(自身を含む): 405468000

約数和(自身を除く): 255916104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 596, 894, 1192, 1788, 1937, 3217, 3576, 3874, 5811, 6434, 7748, 9651, 11622, 12868, 15496, 19302, 23244, 25736, 38604, 41821, 46488, 77208, 83642, 125463, 167284, 250926, 334568, 479333, 501852, 958666, 1003704, 1437999, 1917332, 2875998, 3834664, 5751996, 6231329, 11503992, 12462658, 18693987, 24925316, 37387974, 49850632, 74775948, 149551896]

約数ペア:

[(1, 149551896), (2, 74775948), (3, 49850632), (4, 37387974), (6, 24925316), (8, 18693987), (12, 12462658), (13, 11503992), (24, 6231329), (26, 5751996), (39, 3834664), (52, 2875998), (78, 1917332), (104, 1437999), (149, 1003704), (156, 958666), (298, 501852), (312, 479333), (447, 334568), (596, 250926), (894, 167284), (1192, 125463), (1788, 83642), (1937, 77208), (3217, 46488), (3576, 41821), (3874, 38604), (5811, 25736), (6434, 23244), (7748, 19302), (9651, 15496), (11622, 12868)]