122557734

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3823}}^1$

素因数の和:3981

約数の個数: 48

約数和(自身を含む): 288130752

約数和(自身を除く): 165573018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 411, 822, 1233, 1781, 2466, 3562, 3823, 5343, 7646, 10686, 11469, 16029, 22938, 32058, 34407, 49699, 68814, 99398, 149097, 298194, 447291, 523751, 894582, 1047502, 1571253, 3142506, 4713759, 6808763, 9427518, 13617526, 20426289, 40852578, 61278867, 122557734]

約数ペア:

[(1, 122557734), (2, 61278867), (3, 40852578), (6, 20426289), (9, 13617526), (13, 9427518), (18, 6808763), (26, 4713759), (39, 3142506), (78, 1571253), (117, 1047502), (137, 894582), (234, 523751), (274, 447291), (411, 298194), (822, 149097), (1233, 99398), (1781, 68814), (2466, 49699), (3562, 34407), (3823, 32058), (5343, 22938), (7646, 16029), (10686, 11469)]