157085146820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{14202997}}^1$

素因数の和:14203092

約数の個数: 48

約数和(自身を含む): 381776586240

約数和(自身を除く): 224691439420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 5530, 11060, 14202997, 28405994, 56811988, 71014985, 99420979, 142029970, 198841958, 284059940, 397683916, 497104895, 994209790, 1122036763, 1988419580, 2244073526, 4488147052, 5610183815, 7854257341, 11220367630, 15708514682, 22440735260, 31417029364, 39271286705, 78542573410, 157085146820]

約数ペア:

[(1, 157085146820), (2, 78542573410), (4, 39271286705), (5, 31417029364), (7, 22440735260), (10, 15708514682), (14, 11220367630), (20, 7854257341), (28, 5610183815), (35, 4488147052), (70, 2244073526), (79, 1988419580), (140, 1122036763), (158, 994209790), (316, 497104895), (395, 397683916), (553, 284059940), (790, 198841958), (1106, 142029970), (1580, 99420979), (2212, 71014985), (2765, 56811988), (5530, 28405994), (11060, 14202997)]