15665559858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1\times {\mathrm{1303}}^1$

素因数の和:1784

約数の個数: 96

約数和(自身を含む): 36909250560

約数和(自身を除く): 21243690702

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 191, 234, 269, 382, 538, 573, 807, 1146, 1303, 1614, 1719, 2421, 2483, 2606, 3438, 3497, 3909, 4842, 4966, 6994, 7449, 7818, 10491, 11727, 14898, 16939, 20982, 22347, 23454, 31473, 33878, 44694, 50817, 51379, 62946, 101634, 102758, 152451, 154137, 248873, 304902, 308274, 350507, 462411, 497746, 667927, 701014, 746619, 924822, 1051521, 1335854, 1493238, 2003781, 2103042, 2239857, 3154563, 3235349, 4007562, 4479714, 4556591, 6011343, 6309126, 6470698, 9113182, 9706047, 12022686, 13669773, 19412094, 27339546, 29118141, 41009319, 58236282, 66946837, 82018638, 133893674, 200840511, 401681022, 602521533, 870308881, 1205043066, 1740617762, 2610926643, 5221853286, 7832779929, 15665559858]

約数ペア:

[(1, 15665559858), (2, 7832779929), (3, 5221853286), (6, 2610926643), (9, 1740617762), (13, 1205043066), (18, 870308881), (26, 602521533), (39, 401681022), (78, 200840511), (117, 133893674), (191, 82018638), (234, 66946837), (269, 58236282), (382, 41009319), (538, 29118141), (573, 27339546), (807, 19412094), (1146, 13669773), (1303, 12022686), (1614, 9706047), (1719, 9113182), (2421, 6470698), (2483, 6309126), (2606, 6011343), (3438, 4556591), (3497, 4479714), (3909, 4007562), (4842, 3235349), (4966, 3154563), (6994, 2239857), (7449, 2103042), (7818, 2003781), (10491, 1493238), (11727, 1335854), (14898, 1051521), (16939, 924822), (20982, 746619), (22347, 701014), (23454, 667927), (31473, 497746), (33878, 462411), (44694, 350507), (50817, 308274), (51379, 304902), (62946, 248873), (101634, 154137), (102758, 152451)]