151469824

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 108

約数和(自身を含む): 350443800

約数和(自身を除く): 198973976

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 149, 152, 176, 209, 256, 298, 304, 352, 361, 418, 596, 608, 704, 722, 836, 1192, 1216, 1408, 1444, 1639, 1672, 2384, 2432, 2816, 2831, 2888, 3278, 3344, 3971, 4768, 4864, 5662, 5776, 6556, 6688, 7942, 9536, 11324, 11552, 13112, 13376, 15884, 19072, 22648, 23104, 26224, 26752, 31141, 31768, 38144, 45296, 46208, 52448, 53504, 53789, 62282, 63536, 90592, 92416, 104896, 107578, 124564, 127072, 181184, 209792, 215156, 249128, 254144, 362368, 419584, 430312, 498256, 508288, 591679, 724736, 860624, 996512, 1016576, 1183358, 1721248, 1993024, 2366716, 3442496, 3986048, 4733432, 6884992, 7972096, 9466864, 13769984, 18933728, 37867456, 75734912, 151469824]

約数ペア:

[(1, 151469824), (2, 75734912), (4, 37867456), (8, 18933728), (11, 13769984), (16, 9466864), (19, 7972096), (22, 6884992), (32, 4733432), (38, 3986048), (44, 3442496), (64, 2366716), (76, 1993024), (88, 1721248), (128, 1183358), (149, 1016576), (152, 996512), (176, 860624), (209, 724736), (256, 591679), (298, 508288), (304, 498256), (352, 430312), (361, 419584), (418, 362368), (596, 254144), (608, 249128), (704, 215156), (722, 209792), (836, 181184), (1192, 127072), (1216, 124564), (1408, 107578), (1444, 104896), (1639, 92416), (1672, 90592), (2384, 63536), (2432, 62282), (2816, 53789), (2831, 53504), (2888, 52448), (3278, 46208), (3344, 45296), (3971, 38144), (4768, 31768), (4864, 31141), (5662, 26752), (5776, 26224), (6556, 23104), (6688, 22648), (7942, 19072), (9536, 15884), (11324, 13376), (11552, 13112)]