156954993849

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{347}}^1\times {\mathrm{10909}}^1$

素因数の和:11550

約数の個数: 48

約数和(自身を含む): 241651088640

約数和(自身を除く): 84696094791

約数列:

[1, 3, 9, 17, 51, 153, 271, 347, 813, 1041, 2439, 3123, 4607, 5899, 10909, 13821, 17697, 32727, 41463, 53091, 94037, 98181, 185453, 282111, 556359, 846333, 1598629, 1669077, 2956339, 3785423, 4795887, 8869017, 11356269, 14387661, 26607051, 34068807, 50257763, 64352191, 150773289, 193056573, 452319867, 579169719, 1025849633, 3077548899, 9232646697, 17439443761, 52318331283, 156954993849]

約数ペア:

[(1, 156954993849), (3, 52318331283), (9, 17439443761), (17, 9232646697), (51, 3077548899), (153, 1025849633), (271, 579169719), (347, 452319867), (813, 193056573), (1041, 150773289), (2439, 64352191), (3123, 50257763), (4607, 34068807), (5899, 26607051), (10909, 14387661), (13821, 11356269), (17697, 8869017), (32727, 4795887), (41463, 3785423), (53091, 2956339), (94037, 1669077), (98181, 1598629), (185453, 846333), (282111, 556359)]