165570592

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:794

約数の個数: 72

約数和(自身を含む): 364687596

約数和(自身を除く): 199117004

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 121, 122, 176, 242, 244, 352, 484, 488, 671, 701, 968, 976, 1342, 1402, 1936, 1952, 2684, 2804, 3872, 5368, 5608, 7381, 7711, 10736, 11216, 14762, 15422, 21472, 22432, 29524, 30844, 42761, 59048, 61688, 84821, 85522, 118096, 123376, 169642, 171044, 236192, 246752, 339284, 342088, 470371, 678568, 684176, 940742, 1357136, 1368352, 1881484, 2714272, 3762968, 5174081, 7525936, 10348162, 15051872, 20696324, 41392648, 82785296, 165570592]

約数ペア:

[(1, 165570592), (2, 82785296), (4, 41392648), (8, 20696324), (11, 15051872), (16, 10348162), (22, 7525936), (32, 5174081), (44, 3762968), (61, 2714272), (88, 1881484), (121, 1368352), (122, 1357136), (176, 940742), (242, 684176), (244, 678568), (352, 470371), (484, 342088), (488, 339284), (671, 246752), (701, 236192), (968, 171044), (976, 169642), (1342, 123376), (1402, 118096), (1936, 85522), (1952, 84821), (2684, 61688), (2804, 59048), (3872, 42761), (5368, 30844), (5608, 29524), (7381, 22432), (7711, 21472), (10736, 15422), (11216, 14762)]