181529088

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9091}}^1$

素因数の和:9125

約数の個数: 80

約数和(自身を含む): 520862496

約数和(自身を除く): 339333408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9091, 9984, 18182, 19968, 27273, 36364, 54546, 72728, 109092, 118183, 145456, 218184, 236366, 290912, 354549, 436368, 472732, 581824, 709098, 872736, 945464, 1163648, 1418196, 1745472, 1890928, 2327296, 2836392, 3490944, 3781856, 4654592, 5672784, 6981888, 7563712, 11345568, 13963776, 15127424, 22691136, 30254848, 45382272, 60509696, 90764544, 181529088]

約数ペア:

[(1, 181529088), (2, 90764544), (3, 60509696), (4, 45382272), (6, 30254848), (8, 22691136), (12, 15127424), (13, 13963776), (16, 11345568), (24, 7563712), (26, 6981888), (32, 5672784), (39, 4654592), (48, 3781856), (52, 3490944), (64, 2836392), (78, 2327296), (96, 1890928), (104, 1745472), (128, 1418196), (156, 1163648), (192, 945464), (208, 872736), (256, 709098), (312, 581824), (384, 472732), (416, 436368), (512, 354549), (624, 290912), (768, 236366), (832, 218184), (1248, 145456), (1536, 118183), (1664, 109092), (2496, 72728), (3328, 54546), (4992, 36364), (6656, 27273), (9091, 19968), (9984, 18182)]