163910124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38261}}^1$

素因数の和:38295

約数の個数: 72

約数和(自身を含む): 501385248

約数和(自身を除く): 337475124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 38261, 76522, 114783, 153044, 229566, 267827, 344349, 459132, 535654, 650437, 688698, 803481, 1071308, 1300874, 1377396, 1606962, 1951311, 2410443, 2601748, 3213924, 3902622, 4553059, 4820886, 5853933, 7805244, 9106118, 9641772, 11707866, 13659177, 18212236, 23415732, 27318354, 40977531, 54636708, 81955062, 163910124]

約数ペア:

[(1, 163910124), (2, 81955062), (3, 54636708), (4, 40977531), (6, 27318354), (7, 23415732), (9, 18212236), (12, 13659177), (14, 11707866), (17, 9641772), (18, 9106118), (21, 7805244), (28, 5853933), (34, 4820886), (36, 4553059), (42, 3902622), (51, 3213924), (63, 2601748), (68, 2410443), (84, 1951311), (102, 1606962), (119, 1377396), (126, 1300874), (153, 1071308), (204, 803481), (238, 688698), (252, 650437), (306, 535654), (357, 459132), (476, 344349), (612, 267827), (714, 229566), (1071, 153044), (1428, 114783), (2142, 76522), (4284, 38261)]