157070472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503431}}^1$

素因数の和:503453

約数の個数: 32

約数和(自身を含む): 422882880

約数和(自身を除く): 265812408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 503431, 1006862, 1510293, 2013724, 3020586, 4027448, 6041172, 6544603, 12082344, 13089206, 19633809, 26178412, 39267618, 52356824, 78535236, 157070472]

約数ペア:

[(1, 157070472), (2, 78535236), (3, 52356824), (4, 39267618), (6, 26178412), (8, 19633809), (12, 13089206), (13, 12082344), (24, 6544603), (26, 6041172), (39, 4027448), (52, 3020586), (78, 2013724), (104, 1510293), (156, 1006862), (312, 503431)]