149027688

素因数分解:

$2^3\times 3^4\times {\mathrm{229981}}^1$

素因数の和:229999

約数の個数: 40

約数和(自身を含む): 417417330

約数和(自身を除く): 268389642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 229981, 459962, 689943, 919924, 1379886, 1839848, 2069829, 2759772, 4139658, 5519544, 6209487, 8279316, 12418974, 16558632, 18628461, 24837948, 37256922, 49675896, 74513844, 149027688]

約数ペア:

[(1, 149027688), (2, 74513844), (3, 49675896), (4, 37256922), (6, 24837948), (8, 18628461), (9, 16558632), (12, 12418974), (18, 8279316), (24, 6209487), (27, 5519544), (36, 4139658), (54, 2759772), (72, 2069829), (81, 1839848), (108, 1379886), (162, 919924), (216, 689943), (324, 459962), (648, 229981)]