156979835138

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1317763}}^1$

素因数の和:1317966

約数の個数: 32

約数和(自身を含む): 275275628544

約数和(自身を除く): 118295793406

約数列:

[1, 2, 7, 14, 67, 127, 134, 254, 469, 889, 938, 1778, 8509, 17018, 59563, 119126, 1317763, 2635526, 9224341, 18448682, 88290121, 167355901, 176580242, 334711802, 618030847, 1171491307, 1236061694, 2342982614, 11212845367, 22425690734, 78489917569, 156979835138]

約数ペア:

[(1, 156979835138), (2, 78489917569), (7, 22425690734), (14, 11212845367), (67, 2342982614), (127, 1236061694), (134, 1171491307), (254, 618030847), (469, 334711802), (889, 176580242), (938, 167355901), (1778, 88290121), (8509, 18448682), (17018, 9224341), (59563, 2635526), (119126, 1317763)]