148832120

素因数分解:

$2^3\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{3547}}^1$

素因数の和:4607

約数の個数: 32

約数和(自身を含む): 335286000

約数和(自身を除く): 186453880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1049, 2098, 3547, 4196, 5245, 7094, 8392, 10490, 14188, 17735, 20980, 28376, 35470, 41960, 70940, 141880, 3720803, 7441606, 14883212, 18604015, 29766424, 37208030, 74416060, 148832120]

約数ペア:

[(1, 148832120), (2, 74416060), (4, 37208030), (5, 29766424), (8, 18604015), (10, 14883212), (20, 7441606), (40, 3720803), (1049, 141880), (2098, 70940), (3547, 41960), (4196, 35470), (5245, 28376), (7094, 20980), (8392, 17735), (10490, 14188)]