150350

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 24

約数和(自身を含む): 291648

約数和(自身を除く): 141298

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 97, 155, 194, 310, 485, 775, 970, 1550, 2425, 3007, 4850, 6014, 15035, 30070, 75175, 150350]

約数ペア:

[(1, 150350), (2, 75175), (5, 30070), (10, 15035), (25, 6014), (31, 4850), (50, 3007), (62, 2425), (97, 1550), (155, 970), (194, 775), (310, 485)]