157466712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1171}}^1$

素因数の和:1624

約数の個数: 64

約数和(自身を含む): 425295360

約数和(自身を除く): 267828648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 431, 862, 1171, 1293, 1724, 2342, 2586, 3448, 3513, 4684, 5172, 5603, 7026, 9368, 10344, 11206, 14052, 15223, 16809, 22412, 28104, 30446, 33618, 44824, 45669, 60892, 67236, 91338, 121784, 134472, 182676, 365352, 504701, 1009402, 1514103, 2018804, 3028206, 4037608, 6056412, 6561113, 12112824, 13122226, 19683339, 26244452, 39366678, 52488904, 78733356, 157466712]

約数ペア:

[(1, 157466712), (2, 78733356), (3, 52488904), (4, 39366678), (6, 26244452), (8, 19683339), (12, 13122226), (13, 12112824), (24, 6561113), (26, 6056412), (39, 4037608), (52, 3028206), (78, 2018804), (104, 1514103), (156, 1009402), (312, 504701), (431, 365352), (862, 182676), (1171, 134472), (1293, 121784), (1724, 91338), (2342, 67236), (2586, 60892), (3448, 45669), (3513, 44824), (4684, 33618), (5172, 30446), (5603, 28104), (7026, 22412), (9368, 16809), (10344, 15223), (11206, 14052)]