85163914

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 150764544

約数和(自身を除く): 65600630

約数列:

[1, 2, 11, 17, 22, 34, 121, 127, 163, 187, 242, 254, 326, 374, 1397, 1793, 2057, 2159, 2771, 2794, 3586, 4114, 4318, 5542, 15367, 19723, 20701, 23749, 30481, 30734, 39446, 41402, 47498, 60962, 227711, 261239, 335291, 351917, 455422, 522478, 670582, 703834, 2504821, 3871087, 5009642, 7742174, 42581957, 85163914]

約数ペア:

[(1, 85163914), (2, 42581957), (11, 7742174), (17, 5009642), (22, 3871087), (34, 2504821), (121, 703834), (127, 670582), (163, 522478), (187, 455422), (242, 351917), (254, 335291), (326, 261239), (374, 227711), (1397, 60962), (1793, 47498), (2057, 41402), (2159, 39446), (2771, 30734), (2794, 30481), (3586, 23749), (4114, 20701), (4318, 19723), (5542, 15367)]