170322138

素因数分解:

$2^1\times 3^2\times 7^5\times {\mathrm{563}}^1$

素因数の和:606

約数の個数: 72

約数和(自身を含む): 431297568

約数和(自身を除く): 260975430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 563, 686, 882, 1029, 1126, 1689, 2058, 2401, 3087, 3378, 3941, 4802, 5067, 6174, 7203, 7882, 10134, 11823, 14406, 16807, 21609, 23646, 27587, 33614, 35469, 43218, 50421, 55174, 70938, 82761, 100842, 151263, 165522, 193109, 248283, 302526, 386218, 496566, 579327, 1158654, 1351763, 1737981, 2703526, 3475962, 4055289, 8110578, 9462341, 12165867, 18924682, 24331734, 28387023, 56774046, 85161069, 170322138]

約数ペア:

[(1, 170322138), (2, 85161069), (3, 56774046), (6, 28387023), (7, 24331734), (9, 18924682), (14, 12165867), (18, 9462341), (21, 8110578), (42, 4055289), (49, 3475962), (63, 2703526), (98, 1737981), (126, 1351763), (147, 1158654), (294, 579327), (343, 496566), (441, 386218), (563, 302526), (686, 248283), (882, 193109), (1029, 165522), (1126, 151263), (1689, 100842), (2058, 82761), (2401, 70938), (3087, 55174), (3378, 50421), (3941, 43218), (4802, 35469), (5067, 33614), (6174, 27587), (7203, 23646), (7882, 21609), (10134, 16807), (11823, 14406)]