158203020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3607}}^1$

素因数の和:3679

約数の個数: 96

約数和(自身を含む): 480066048

約数和(自身を除く): 321863028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 129, 170, 172, 204, 215, 255, 258, 340, 430, 510, 516, 645, 731, 860, 1020, 1290, 1462, 2193, 2580, 2924, 3607, 3655, 4386, 7214, 7310, 8772, 10821, 10965, 14428, 14620, 18035, 21642, 21930, 36070, 43284, 43860, 54105, 61319, 72140, 108210, 122638, 155101, 183957, 216420, 245276, 306595, 310202, 367914, 465303, 613190, 620404, 735828, 775505, 919785, 930606, 1226380, 1551010, 1839570, 1861212, 2326515, 2636717, 3102020, 3679140, 4653030, 5273434, 7910151, 9306060, 10546868, 13183585, 15820302, 26367170, 31640604, 39550755, 52734340, 79101510, 158203020]

約数ペア:

[(1, 158203020), (2, 79101510), (3, 52734340), (4, 39550755), (5, 31640604), (6, 26367170), (10, 15820302), (12, 13183585), (15, 10546868), (17, 9306060), (20, 7910151), (30, 5273434), (34, 4653030), (43, 3679140), (51, 3102020), (60, 2636717), (68, 2326515), (85, 1861212), (86, 1839570), (102, 1551010), (129, 1226380), (170, 930606), (172, 919785), (204, 775505), (215, 735828), (255, 620404), (258, 613190), (340, 465303), (430, 367914), (510, 310202), (516, 306595), (645, 245276), (731, 216420), (860, 183957), (1020, 155101), (1290, 122638), (1462, 108210), (2193, 72140), (2580, 61319), (2924, 54105), (3607, 43860), (3655, 43284), (4386, 36070), (7214, 21930), (7310, 21642), (8772, 18035), (10821, 14620), (10965, 14428)]