157057666556

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16993}}^1\times {\mathrm{19417}}^1$

素因数の和:36438

約数の個数: 48

約数和(自身を含む): 332629407936

約数和(自身を除く): 175571741380

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 16993, 19417, 33986, 38834, 67972, 77668, 118951, 135919, 237902, 271838, 288881, 330089, 475804, 543676, 577762, 660178, 1155524, 1320356, 2022167, 2310623, 4044334, 4621246, 8088668, 9242492, 329953081, 659906162, 1319812324, 2309671567, 4619343134, 5609202377, 9238686268, 11218404754, 22436809508, 39264416639, 78528833278, 157057666556]

約数ペア:

[(1, 157057666556), (2, 78528833278), (4, 39264416639), (7, 22436809508), (14, 11218404754), (17, 9238686268), (28, 5609202377), (34, 4619343134), (68, 2309671567), (119, 1319812324), (238, 659906162), (476, 329953081), (16993, 9242492), (19417, 8088668), (33986, 4621246), (38834, 4044334), (67972, 2310623), (77668, 2022167), (118951, 1320356), (135919, 1155524), (237902, 660178), (271838, 577762), (288881, 543676), (330089, 475804)]