149376672

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^2\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 108

約数和(自身を含む): 435011850

約数和(自身を除く): 285635178

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 149, 177, 236, 288, 298, 354, 447, 472, 531, 596, 708, 894, 944, 1062, 1192, 1341, 1416, 1788, 1888, 2124, 2384, 2682, 2832, 3481, 3576, 4248, 4768, 5364, 5664, 6962, 7152, 8496, 8791, 10443, 10728, 13924, 14304, 16992, 17582, 20886, 21456, 26373, 27848, 31329, 35164, 41772, 42912, 52746, 55696, 62658, 70328, 79119, 83544, 105492, 111392, 125316, 140656, 158238, 167088, 210984, 250632, 281312, 316476, 334176, 421968, 501264, 518669, 632952, 843936, 1002528, 1037338, 1265904, 1556007, 2074676, 2531808, 3112014, 4149352, 4668021, 6224028, 8298704, 9336042, 12448056, 16597408, 18672084, 24896112, 37344168, 49792224, 74688336, 149376672]

約数ペア:

[(1, 149376672), (2, 74688336), (3, 49792224), (4, 37344168), (6, 24896112), (8, 18672084), (9, 16597408), (12, 12448056), (16, 9336042), (18, 8298704), (24, 6224028), (32, 4668021), (36, 4149352), (48, 3112014), (59, 2531808), (72, 2074676), (96, 1556007), (118, 1265904), (144, 1037338), (149, 1002528), (177, 843936), (236, 632952), (288, 518669), (298, 501264), (354, 421968), (447, 334176), (472, 316476), (531, 281312), (596, 250632), (708, 210984), (894, 167088), (944, 158238), (1062, 140656), (1192, 125316), (1341, 111392), (1416, 105492), (1788, 83544), (1888, 79119), (2124, 70328), (2384, 62658), (2682, 55696), (2832, 52746), (3481, 42912), (3576, 41772), (4248, 35164), (4768, 31329), (5364, 27848), (5664, 26373), (6962, 21456), (7152, 20886), (8496, 17582), (8791, 16992), (10443, 14304), (10728, 13924)]