245169544698

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19768549}}^1$

素因数の和:19768623

約数の個数: 48

約数和(自身を含む): 582855928200

約数和(自身を除く): 337686383502

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 12402, 19768549, 39537098, 59305647, 118611294, 177916941, 256991137, 355833882, 513982274, 770973411, 1047733097, 1541946822, 2095466194, 2312920233, 3143199291, 4625840466, 6286398582, 9429597873, 13620530261, 18859195746, 27241060522, 40861590783, 81723181566, 122584772349, 245169544698]

約数ペア:

[(1, 245169544698), (2, 122584772349), (3, 81723181566), (6, 40861590783), (9, 27241060522), (13, 18859195746), (18, 13620530261), (26, 9429597873), (39, 6286398582), (53, 4625840466), (78, 3143199291), (106, 2312920233), (117, 2095466194), (159, 1541946822), (234, 1047733097), (318, 770973411), (477, 513982274), (689, 355833882), (954, 256991137), (1378, 177916941), (2067, 118611294), (4134, 59305647), (6201, 39537098), (12402, 19768549)]