147199968

素因数分解:

$2^5\times 3^2\times {\mathrm{511111}}^1$

素因数の和:511127

約数の個数: 36

約数和(自身を含む): 418600728

約数和(自身を除く): 271400760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 511111, 1022222, 1533333, 2044444, 3066666, 4088888, 4599999, 6133332, 8177776, 9199998, 12266664, 16355552, 18399996, 24533328, 36799992, 49066656, 73599984, 147199968]

約数ペア:

[(1, 147199968), (2, 73599984), (3, 49066656), (4, 36799992), (6, 24533328), (8, 18399996), (9, 16355552), (12, 12266664), (16, 9199998), (18, 8177776), (24, 6133332), (32, 4599999), (36, 4088888), (48, 3066666), (72, 2044444), (96, 1533333), (144, 1022222), (288, 511111)]