1500400161

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 2584213632

約数和(自身を除く): 1083813471

約数列:

[1, 3, 9, 13, 17, 39, 43, 51, 53, 117, 129, 153, 159, 221, 331, 387, 477, 559, 663, 689, 731, 901, 993, 1677, 1989, 2067, 2193, 2279, 2703, 2979, 4303, 5031, 5627, 6201, 6579, 6837, 8109, 9503, 11713, 12909, 14233, 16881, 17543, 20511, 28509, 29627, 35139, 38727, 38743, 42699, 50643, 52629, 73151, 85527, 88881, 105417, 116229, 128097, 157887, 185029, 219453, 228059, 241961, 266643, 298231, 348687, 503659, 555087, 658359, 684177, 725883, 754349, 894693, 1510977, 1665261, 2052531, 2177649, 2263047, 2684079, 3145493, 3877003, 4532931, 6789141, 9436479, 9806537, 11631009, 12823933, 28309437, 29419611, 34893027, 38471799, 88258833, 115415397, 166711129, 500133387, 1500400161]

約数ペア:

[(1, 1500400161), (3, 500133387), (9, 166711129), (13, 115415397), (17, 88258833), (39, 38471799), (43, 34893027), (51, 29419611), (53, 28309437), (117, 12823933), (129, 11631009), (153, 9806537), (159, 9436479), (221, 6789141), (331, 4532931), (387, 3877003), (477, 3145493), (559, 2684079), (663, 2263047), (689, 2177649), (731, 2052531), (901, 1665261), (993, 1510977), (1677, 894693), (1989, 754349), (2067, 725883), (2193, 684177), (2279, 658359), (2703, 555087), (2979, 503659), (4303, 348687), (5031, 298231), (5627, 266643), (6201, 241961), (6579, 228059), (6837, 219453), (8109, 185029), (9503, 157887), (11713, 128097), (12909, 116229), (14233, 105417), (16881, 88881), (17543, 85527), (20511, 73151), (28509, 52629), (29627, 50643), (35139, 42699), (38727, 38743)]