152270316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1213}}^1$

素因数の和:1551

約数の個数: 72

約数和(自身を含む): 421568784

約数和(自身を除く): 269298468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 317, 396, 634, 951, 1213, 1268, 1902, 2426, 2853, 3487, 3639, 3804, 4852, 5706, 6974, 7278, 10461, 10917, 11412, 13343, 13948, 14556, 20922, 21834, 26686, 31383, 40029, 41844, 43668, 53372, 62766, 80058, 120087, 125532, 160116, 240174, 384521, 480348, 769042, 1153563, 1538084, 2307126, 3460689, 4229731, 4614252, 6921378, 8459462, 12689193, 13842756, 16918924, 25378386, 38067579, 50756772, 76135158, 152270316]

約数ペア:

[(1, 152270316), (2, 76135158), (3, 50756772), (4, 38067579), (6, 25378386), (9, 16918924), (11, 13842756), (12, 12689193), (18, 8459462), (22, 6921378), (33, 4614252), (36, 4229731), (44, 3460689), (66, 2307126), (99, 1538084), (132, 1153563), (198, 769042), (317, 480348), (396, 384521), (634, 240174), (951, 160116), (1213, 125532), (1268, 120087), (1902, 80058), (2426, 62766), (2853, 53372), (3487, 43668), (3639, 41844), (3804, 40029), (4852, 31383), (5706, 26686), (6974, 21834), (7278, 20922), (10461, 14556), (10917, 13948), (11412, 13343)]