157050980178

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7639}}^1\times {\mathrm{7841}}^1$

素因数の和:15527

約数の個数: 64

約数和(自身を含む): 345098188800

約数和(自身を除く): 188047208622

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 7639, 7841, 15278, 15682, 22917, 23523, 45834, 47046, 145141, 148979, 175697, 180343, 290282, 297958, 351394, 360686, 435423, 446937, 527091, 541029, 870846, 893874, 1054182, 1082058, 3338243, 3426517, 6676486, 6853034, 10014729, 10279551, 20029458, 20559102, 59897399, 119794798, 179692197, 359384394, 1138050581, 1377640177, 2276101162, 2755280354, 3414151743, 4132920531, 6828303486, 8265841062, 26175163363, 52350326726, 78525490089, 157050980178]

約数ペア:

[(1, 157050980178), (2, 78525490089), (3, 52350326726), (6, 26175163363), (19, 8265841062), (23, 6828303486), (38, 4132920531), (46, 3414151743), (57, 2755280354), (69, 2276101162), (114, 1377640177), (138, 1138050581), (437, 359384394), (874, 179692197), (1311, 119794798), (2622, 59897399), (7639, 20559102), (7841, 20029458), (15278, 10279551), (15682, 10014729), (22917, 6853034), (23523, 6676486), (45834, 3426517), (47046, 3338243), (145141, 1082058), (148979, 1054182), (175697, 893874), (180343, 870846), (290282, 541029), (297958, 527091), (351394, 446937), (360686, 435423)]