153865470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27427}}^1$

素因数の和:27465

約数の個数: 64

約数和(自身を含む): 426560256

約数和(自身を除く): 272694786

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 27427, 54854, 82281, 137135, 164562, 274270, 301697, 411405, 466259, 603394, 822810, 905091, 932518, 1398777, 1508485, 1810182, 2331295, 2797554, 3016970, 4525455, 4662590, 5128849, 6993885, 9050910, 10257698, 13987770, 15386547, 25644245, 30773094, 51288490, 76932735, 153865470]

約数ペア:

[(1, 153865470), (2, 76932735), (3, 51288490), (5, 30773094), (6, 25644245), (10, 15386547), (11, 13987770), (15, 10257698), (17, 9050910), (22, 6993885), (30, 5128849), (33, 4662590), (34, 4525455), (51, 3016970), (55, 2797554), (66, 2331295), (85, 1810182), (102, 1508485), (110, 1398777), (165, 932518), (170, 905091), (187, 822810), (255, 603394), (330, 466259), (374, 411405), (510, 301697), (561, 274270), (935, 164562), (1122, 137135), (1870, 82281), (2805, 54854), (5610, 27427)]