156729458067

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{347729}}^1$

素因数の和:347892

約数の個数: 48

約数和(自身を含む): 260647280640

約数和(自身を除く): 103917822573

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 169, 273, 381, 507, 889, 1183, 1651, 2667, 3549, 4953, 11557, 21463, 34671, 64389, 150241, 347729, 450723, 1043187, 2434103, 4520477, 7302309, 13561431, 31643339, 44161583, 58766201, 94930017, 132484749, 176298603, 309131081, 411363407, 574100579, 927393243, 1234090221, 1722301737, 4018704053, 7463307527, 12056112159, 22389922581, 52243152689, 156729458067]

約数ペア:

[(1, 156729458067), (3, 52243152689), (7, 22389922581), (13, 12056112159), (21, 7463307527), (39, 4018704053), (91, 1722301737), (127, 1234090221), (169, 927393243), (273, 574100579), (381, 411363407), (507, 309131081), (889, 176298603), (1183, 132484749), (1651, 94930017), (2667, 58766201), (3549, 44161583), (4953, 31643339), (11557, 13561431), (21463, 7302309), (34671, 4520477), (64389, 2434103), (150241, 1043187), (347729, 450723)]