157414316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 297010560

約数和(自身を除く): 139596244

約数列:

[1, 2, 4, 19, 38, 76, 97, 131, 163, 194, 262, 326, 388, 524, 652, 1843, 2489, 3097, 3686, 4978, 6194, 7372, 9956, 12388, 12707, 15811, 21353, 25414, 31622, 42706, 50828, 63244, 85412, 241433, 300409, 405707, 482866, 600818, 811414, 965732, 1201636, 1622828, 2071241, 4142482, 8284964, 39353579, 78707158, 157414316]

約数ペア:

[(1, 157414316), (2, 78707158), (4, 39353579), (19, 8284964), (38, 4142482), (76, 2071241), (97, 1622828), (131, 1201636), (163, 965732), (194, 811414), (262, 600818), (326, 482866), (388, 405707), (524, 300409), (652, 241433), (1843, 85412), (2489, 63244), (3097, 50828), (3686, 42706), (4978, 31622), (6194, 25414), (7372, 21353), (9956, 15811), (12388, 12707)]