155167464

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 397872000

約数和(自身を除く): 242704536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 199, 212, 318, 398, 424, 597, 613, 636, 796, 1194, 1226, 1272, 1592, 1839, 2388, 2452, 3678, 4776, 4904, 7356, 10547, 14712, 21094, 31641, 32489, 42188, 63282, 64978, 84376, 97467, 121987, 126564, 129956, 194934, 243974, 253128, 259912, 365961, 389868, 487948, 731922, 779736, 975896, 1463844, 2927688, 6465311, 12930622, 19395933, 25861244, 38791866, 51722488, 77583732, 155167464]

約数ペア:

[(1, 155167464), (2, 77583732), (3, 51722488), (4, 38791866), (6, 25861244), (8, 19395933), (12, 12930622), (24, 6465311), (53, 2927688), (106, 1463844), (159, 975896), (199, 779736), (212, 731922), (318, 487948), (398, 389868), (424, 365961), (597, 259912), (613, 253128), (636, 243974), (796, 194934), (1194, 129956), (1226, 126564), (1272, 121987), (1592, 97467), (1839, 84376), (2388, 64978), (2452, 63282), (3678, 42188), (4776, 32489), (4904, 31641), (7356, 21094), (10547, 14712)]