165117936

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79999}}^1$

素因数の和:80053

約数の個数: 40

約数和(自身を含む): 436480000

約数和(自身を除く): 271362064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 79999, 159998, 239997, 319996, 479994, 639992, 959988, 1279984, 1919976, 3439957, 3839952, 6879914, 10319871, 13759828, 20639742, 27519656, 41279484, 55039312, 82558968, 165117936]

約数ペア:

[(1, 165117936), (2, 82558968), (3, 55039312), (4, 41279484), (6, 27519656), (8, 20639742), (12, 13759828), (16, 10319871), (24, 6879914), (43, 3839952), (48, 3439957), (86, 1919976), (129, 1279984), (172, 959988), (258, 639992), (344, 479994), (516, 319996), (688, 239997), (1032, 159998), (2064, 79999)]