143741988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3041}}^1$

素因数の和:3165

約数の個数: 72

約数和(自身を含む): 395301816

約数和(自身を除く): 251559828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 101, 117, 156, 202, 234, 303, 404, 468, 606, 909, 1212, 1313, 1818, 2626, 3041, 3636, 3939, 5252, 6082, 7878, 9123, 11817, 12164, 15756, 18246, 23634, 27369, 36492, 39533, 47268, 54738, 79066, 109476, 118599, 158132, 237198, 307141, 355797, 474396, 614282, 711594, 921423, 1228564, 1423188, 1842846, 2764269, 3685692, 3992833, 5528538, 7985666, 11057076, 11978499, 15971332, 23956998, 35935497, 47913996, 71870994, 143741988]

約数ペア:

[(1, 143741988), (2, 71870994), (3, 47913996), (4, 35935497), (6, 23956998), (9, 15971332), (12, 11978499), (13, 11057076), (18, 7985666), (26, 5528538), (36, 3992833), (39, 3685692), (52, 2764269), (78, 1842846), (101, 1423188), (117, 1228564), (156, 921423), (202, 711594), (234, 614282), (303, 474396), (404, 355797), (468, 307141), (606, 237198), (909, 158132), (1212, 118599), (1313, 109476), (1818, 79066), (2626, 54738), (3041, 47268), (3636, 39533), (3939, 36492), (5252, 27369), (6082, 23634), (7878, 18246), (9123, 15756), (11817, 12164)]