156989108026

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1553}}^1\times {\mathrm{6961}}^1$

素因数の和:8706

約数の個数: 32

約数和(自身を含む): 241868401488

約数和(自身を除く): 84879293462

約数列:

[1, 2, 53, 106, 137, 274, 1553, 3106, 6961, 7261, 13922, 14522, 82309, 164618, 212761, 368933, 425522, 737866, 953657, 1907314, 10810433, 11276333, 21620866, 22552666, 50543821, 101087642, 572952949, 1145905898, 1481029321, 2962058642, 78494554013, 156989108026]

約数ペア:

[(1, 156989108026), (2, 78494554013), (53, 2962058642), (106, 1481029321), (137, 1145905898), (274, 572952949), (1553, 101087642), (3106, 50543821), (6961, 22552666), (7261, 21620866), (13922, 11276333), (14522, 10810433), (82309, 1907314), (164618, 953657), (212761, 737866), (368933, 425522)]