156750836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1933}}^1$

素因数の和:2064

約数の個数: 48

約数和(自身を含む): 318413760

約数和(自身を除く): 161662924

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 97, 194, 209, 388, 418, 836, 1067, 1843, 1933, 2134, 3686, 3866, 4268, 7372, 7732, 20273, 21263, 36727, 40546, 42526, 73454, 81092, 85052, 146908, 187501, 375002, 403997, 750004, 807994, 1615988, 2062511, 3562519, 4125022, 7125038, 8250044, 14250076, 39187709, 78375418, 156750836]

約数ペア:

[(1, 156750836), (2, 78375418), (4, 39187709), (11, 14250076), (19, 8250044), (22, 7125038), (38, 4125022), (44, 3562519), (76, 2062511), (97, 1615988), (194, 807994), (209, 750004), (388, 403997), (418, 375002), (836, 187501), (1067, 146908), (1843, 85052), (1933, 81092), (2134, 73454), (3686, 42526), (3866, 40546), (4268, 36727), (7372, 21263), (7732, 20273)]