156958861228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10453}}^1\times {\mathrm{7043}}^1$

素因数の和:17554

約数の個数: 48

約数和(自身を含む): 303093909216

約数和(自身を除く): 146135047988

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 7043, 10453, 14086, 20906, 28172, 41812, 91559, 135889, 183118, 271778, 288763, 366236, 428573, 543556, 577526, 857146, 1155052, 1714292, 3753919, 5571449, 7507838, 11142898, 15015676, 22285796, 73620479, 147240958, 294481916, 957066227, 1914132454, 3018439639, 3828264908, 6036879278, 12073758556, 39239715307, 78479430614, 156958861228]

約数ペア:

[(1, 156958861228), (2, 78479430614), (4, 39239715307), (13, 12073758556), (26, 6036879278), (41, 3828264908), (52, 3018439639), (82, 1914132454), (164, 957066227), (533, 294481916), (1066, 147240958), (2132, 73620479), (7043, 22285796), (10453, 15015676), (14086, 11142898), (20906, 7507838), (28172, 5571449), (41812, 3753919), (91559, 1714292), (135889, 1155052), (183118, 857146), (271778, 577526), (288763, 543556), (366236, 428573)]