156966906369

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{129527}}^1$

素因数の和:129766

約数の個数: 64

約数和(自身を含む): 270180900864

約数和(自身を除く): 113213994495

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 193, 273, 299, 483, 579, 897, 1351, 2093, 2509, 4053, 4439, 6279, 7527, 13317, 17563, 31073, 52689, 57707, 93219, 129527, 173121, 388581, 403949, 906689, 1211847, 1683851, 2720067, 2979121, 5051553, 8937363, 11786957, 20853847, 24998711, 35360871, 38728573, 62561541, 74996133, 116185719, 174990977, 271100011, 324983243, 524972931, 574970353, 813300033, 974949729, 1724911059, 2274882701, 4024792471, 6824648103, 7474614589, 12074377413, 22423843767, 52322302123, 156966906369]

約数ペア:

[(1, 156966906369), (3, 52322302123), (7, 22423843767), (13, 12074377413), (21, 7474614589), (23, 6824648103), (39, 4024792471), (69, 2274882701), (91, 1724911059), (161, 974949729), (193, 813300033), (273, 574970353), (299, 524972931), (483, 324983243), (579, 271100011), (897, 174990977), (1351, 116185719), (2093, 74996133), (2509, 62561541), (4053, 38728573), (4439, 35360871), (6279, 24998711), (7527, 20853847), (13317, 11786957), (17563, 8937363), (31073, 5051553), (52689, 2979121), (57707, 2720067), (93219, 1683851), (129527, 1211847), (173121, 906689), (388581, 403949)]