157911984

素因数分解:

$2^4\times 3^3\times {\mathrm{365537}}^1$

素因数の和:365554

約数の個数: 40

約数和(自身を含む): 453267120

約数和(自身を除く): 295355136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 365537, 731074, 1096611, 1462148, 2193222, 2924296, 3289833, 4386444, 5848592, 6579666, 8772888, 9869499, 13159332, 17545776, 19738998, 26318664, 39477996, 52637328, 78955992, 157911984]

約数ペア:

[(1, 157911984), (2, 78955992), (3, 52637328), (4, 39477996), (6, 26318664), (8, 19738998), (9, 17545776), (12, 13159332), (16, 9869499), (18, 8772888), (24, 6579666), (27, 5848592), (36, 4386444), (48, 3289833), (54, 2924296), (72, 2193222), (108, 1462148), (144, 1096611), (216, 731074), (432, 365537)]