136423908

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 354751488

約数和(自身を除く): 218327580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 127, 159, 212, 254, 318, 381, 477, 508, 563, 636, 762, 954, 1126, 1143, 1524, 1689, 1908, 2252, 2286, 3378, 4572, 5067, 6731, 6756, 10134, 13462, 20193, 20268, 26924, 29839, 40386, 59678, 60579, 71501, 80772, 89517, 119356, 121158, 143002, 179034, 214503, 242316, 268551, 286004, 358068, 429006, 537102, 643509, 858012, 1074204, 1287018, 2574036, 3789553, 7579106, 11368659, 15158212, 22737318, 34105977, 45474636, 68211954, 136423908]

約数ペア:

[(1, 136423908), (2, 68211954), (3, 45474636), (4, 34105977), (6, 22737318), (9, 15158212), (12, 11368659), (18, 7579106), (36, 3789553), (53, 2574036), (106, 1287018), (127, 1074204), (159, 858012), (212, 643509), (254, 537102), (318, 429006), (381, 358068), (477, 286004), (508, 268551), (563, 242316), (636, 214503), (762, 179034), (954, 143002), (1126, 121158), (1143, 119356), (1524, 89517), (1689, 80772), (1908, 71501), (2252, 60579), (2286, 59678), (3378, 40386), (4572, 29839), (5067, 26924), (6731, 20268), (6756, 20193), (10134, 13462)]