156946185393

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{33713}}^1$

素因数の和:33878

約数の個数: 64

約数和(自身を含む): 237691791360

約数和(自身を除く): 80745605967

約数列:

[1, 3, 19, 23, 53, 57, 67, 69, 159, 201, 437, 1007, 1219, 1273, 1311, 1541, 3021, 3551, 3657, 3819, 4623, 10653, 23161, 29279, 33713, 67469, 69483, 81673, 87837, 101139, 202407, 245019, 640547, 775399, 1551787, 1786789, 1921641, 2258771, 2326197, 4655361, 5360367, 6776313, 14732581, 33948991, 41096147, 42916649, 44197743, 51951733, 101846973, 119714863, 123288441, 128749947, 155855199, 359144589, 780826793, 987082927, 2274582397, 2342480379, 2753441849, 2961248781, 6823747191, 8260325547, 52315395131, 156946185393]

約数ペア:

[(1, 156946185393), (3, 52315395131), (19, 8260325547), (23, 6823747191), (53, 2961248781), (57, 2753441849), (67, 2342480379), (69, 2274582397), (159, 987082927), (201, 780826793), (437, 359144589), (1007, 155855199), (1219, 128749947), (1273, 123288441), (1311, 119714863), (1541, 101846973), (3021, 51951733), (3551, 44197743), (3657, 42916649), (3819, 41096147), (4623, 33948991), (10653, 14732581), (23161, 6776313), (29279, 5360367), (33713, 4655361), (67469, 2326197), (69483, 2258771), (81673, 1921641), (87837, 1786789), (101139, 1551787), (202407, 775399), (245019, 640547)]