158428656

素因数分解:

$2^4\times 3^3\times {\mathrm{366733}}^1$

素因数の和:366750

約数の個数: 40

約数和(自身を含む): 454750160

約数和(自身を除く): 296321504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 366733, 733466, 1100199, 1466932, 2200398, 2933864, 3300597, 4400796, 5867728, 6601194, 8801592, 9901791, 13202388, 17603184, 19803582, 26404776, 39607164, 52809552, 79214328, 158428656]

約数ペア:

[(1, 158428656), (2, 79214328), (3, 52809552), (4, 39607164), (6, 26404776), (8, 19803582), (9, 17603184), (12, 13202388), (16, 9901791), (18, 8801592), (24, 6601194), (27, 5867728), (36, 4400796), (48, 3300597), (54, 2933864), (72, 2200398), (108, 1466932), (144, 1100199), (216, 733466), (432, 366733)]