286356135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 528726528

約数和(自身を除く): 242370393

約数列:

[1, 3, 5, 13, 15, 37, 39, 43, 65, 71, 111, 129, 169, 185, 195, 213, 215, 355, 481, 507, 555, 559, 645, 845, 923, 1065, 1443, 1591, 1677, 2405, 2535, 2627, 2769, 2795, 3053, 4615, 4773, 6253, 7215, 7267, 7881, 7955, 8385, 9159, 11999, 13135, 13845, 15265, 18759, 20683, 21801, 23865, 31265, 34151, 35997, 36335, 39405, 39689, 45795, 59995, 62049, 93795, 102453, 103415, 109005, 112961, 119067, 170755, 179985, 198445, 268879, 310245, 338883, 443963, 512265, 515957, 564805, 595335, 806637, 1331889, 1344395, 1468493, 1547871, 1694415, 2219815, 2579785, 4033185, 4405479, 6659445, 7342465, 7739355, 19090409, 22027395, 57271227, 95452045, 286356135]

約数ペア:

[(1, 286356135), (3, 95452045), (5, 57271227), (13, 22027395), (15, 19090409), (37, 7739355), (39, 7342465), (43, 6659445), (65, 4405479), (71, 4033185), (111, 2579785), (129, 2219815), (169, 1694415), (185, 1547871), (195, 1468493), (213, 1344395), (215, 1331889), (355, 806637), (481, 595335), (507, 564805), (555, 515957), (559, 512265), (645, 443963), (845, 338883), (923, 310245), (1065, 268879), (1443, 198445), (1591, 179985), (1677, 170755), (2405, 119067), (2535, 112961), (2627, 109005), (2769, 103415), (2795, 102453), (3053, 93795), (4615, 62049), (4773, 59995), (6253, 45795), (7215, 39689), (7267, 39405), (7881, 36335), (7955, 35997), (8385, 34151), (9159, 31265), (11999, 23865), (13135, 21801), (13845, 20683), (15265, 18759)]