179885898

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14983}}^1$

素因数の和:15043

約数の個数: 48

約数和(自身を含む): 420750720

約数和(自身を除く): 240864822

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 1334, 2001, 4002, 6003, 12006, 14983, 29966, 44949, 89898, 134847, 269694, 344609, 434507, 689218, 869014, 1033827, 1303521, 2067654, 2607042, 3101481, 3910563, 6202962, 7821126, 9993661, 19987322, 29980983, 59961966, 89942949, 179885898]

約数ペア:

[(1, 179885898), (2, 89942949), (3, 59961966), (6, 29980983), (9, 19987322), (18, 9993661), (23, 7821126), (29, 6202962), (46, 3910563), (58, 3101481), (69, 2607042), (87, 2067654), (138, 1303521), (174, 1033827), (207, 869014), (261, 689218), (414, 434507), (522, 344609), (667, 269694), (1334, 134847), (2001, 89898), (4002, 44949), (6003, 29966), (12006, 14983)]