155169972

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{33413}}^1$

素因数の和:33469

約数の個数: 48

約数和(自身を含む): 411660480

約数和(自身を除く): 256490508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 33413, 66826, 100239, 133652, 200478, 300717, 400956, 601434, 902151, 1202868, 1436759, 1804302, 2873518, 3608604, 4310277, 5747036, 8620554, 12930831, 17241108, 25861662, 38792493, 51723324, 77584986, 155169972]

約数ペア:

[(1, 155169972), (2, 77584986), (3, 51723324), (4, 38792493), (6, 25861662), (9, 17241108), (12, 12930831), (18, 8620554), (27, 5747036), (36, 4310277), (43, 3608604), (54, 2873518), (86, 1804302), (108, 1436759), (129, 1202868), (172, 902151), (258, 601434), (387, 400956), (516, 300717), (774, 200478), (1161, 133652), (1548, 100239), (2322, 66826), (4644, 33413)]