157063647020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{65993129}}^1$

素因数の和:65993162

約数の個数: 48

約数和(自身を含む): 399126450240

約数和(自身を除く): 242062803220

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 65993129, 131986258, 263972516, 329965645, 461951903, 659931290, 923903806, 1121883193, 1319862580, 1847807612, 2243766386, 2309759515, 4487532772, 4619519030, 5609415965, 7853182351, 9239038060, 11218831930, 15706364702, 22437663860, 31412729404, 39265911755, 78531823510, 157063647020]

約数ペア:

[(1, 157063647020), (2, 78531823510), (4, 39265911755), (5, 31412729404), (7, 22437663860), (10, 15706364702), (14, 11218831930), (17, 9239038060), (20, 7853182351), (28, 5609415965), (34, 4619519030), (35, 4487532772), (68, 2309759515), (70, 2243766386), (85, 1847807612), (119, 1319862580), (140, 1121883193), (170, 923903806), (238, 659931290), (340, 461951903), (476, 329965645), (595, 263972516), (1190, 131986258), (2380, 65993129)]