155115544290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{64663}}^1\times {\mathrm{11423}}^1$

素因数の和:76103

約数の個数: 64

約数和(自身を含む): 425503604736

約数和(自身を除く): 270388060446

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 11423, 22846, 34269, 57115, 64663, 68538, 79961, 114230, 129326, 159922, 171345, 193989, 239883, 323315, 342690, 387978, 399805, 452641, 479766, 646630, 799610, 905282, 969945, 1199415, 1357923, 1939890, 2263205, 2398830, 2715846, 4526410, 6789615, 13579230, 738645449, 1477290898, 2215936347, 3693227245, 4431872694, 5170518143, 7386454490, 10341036286, 11079681735, 15511554429, 22159363470, 25852590715, 31023108858, 51705181430, 77557772145, 155115544290]

約数ペア:

[(1, 155115544290), (2, 77557772145), (3, 51705181430), (5, 31023108858), (6, 25852590715), (7, 22159363470), (10, 15511554429), (14, 11079681735), (15, 10341036286), (21, 7386454490), (30, 5170518143), (35, 4431872694), (42, 3693227245), (70, 2215936347), (105, 1477290898), (210, 738645449), (11423, 13579230), (22846, 6789615), (34269, 4526410), (57115, 2715846), (64663, 2398830), (68538, 2263205), (79961, 1939890), (114230, 1357923), (129326, 1199415), (159922, 969945), (171345, 905282), (193989, 799610), (239883, 646630), (323315, 479766), (342690, 452641), (387978, 399805)]