149520285584

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1\times {\mathrm{2381}}^1$

素因数の和:3288

約数の個数: 80

約数和(自身を含む): 299006933760

約数和(自身を除く): 149486648176

約数列:

[1, 2, 4, 8, 16, 47, 94, 113, 188, 226, 376, 452, 739, 752, 904, 1478, 1808, 2381, 2956, 4762, 5311, 5912, 9524, 10622, 11824, 19048, 21244, 34733, 38096, 42488, 69466, 83507, 84976, 111907, 138932, 167014, 223814, 269053, 277864, 334028, 447628, 538106, 555728, 668056, 895256, 1076212, 1336112, 1759559, 1790512, 2152424, 3519118, 3924829, 4304848, 7038236, 7849658, 12645491, 14076472, 15699316, 25290982, 28152944, 31398632, 50581964, 62797264, 82699273, 101163928, 165398546, 198830167, 202327856, 330797092, 397660334, 661594184, 795320668, 1323188368, 1590641336, 3181282672, 9345017849, 18690035698, 37380071396, 74760142792, 149520285584]

約数ペア:

[(1, 149520285584), (2, 74760142792), (4, 37380071396), (8, 18690035698), (16, 9345017849), (47, 3181282672), (94, 1590641336), (113, 1323188368), (188, 795320668), (226, 661594184), (376, 397660334), (452, 330797092), (739, 202327856), (752, 198830167), (904, 165398546), (1478, 101163928), (1808, 82699273), (2381, 62797264), (2956, 50581964), (4762, 31398632), (5311, 28152944), (5912, 25290982), (9524, 15699316), (10622, 14076472), (11824, 12645491), (19048, 7849658), (21244, 7038236), (34733, 4304848), (38096, 3924829), (42488, 3519118), (69466, 2152424), (83507, 1790512), (84976, 1759559), (111907, 1336112), (138932, 1076212), (167014, 895256), (223814, 668056), (269053, 555728), (277864, 538106), (334028, 447628)]