147722360

素因数分解:

$2^3\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{3203}}^1$

素因数の和:4367

約数の個数: 32

約数和(自身を含む): 332767440

約数和(自身を除く): 185045080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1153, 2306, 3203, 4612, 5765, 6406, 9224, 11530, 12812, 16015, 23060, 25624, 32030, 46120, 64060, 128120, 3693059, 7386118, 14772236, 18465295, 29544472, 36930590, 73861180, 147722360]

約数ペア:

[(1, 147722360), (2, 73861180), (4, 36930590), (5, 29544472), (8, 18465295), (10, 14772236), (20, 7386118), (40, 3693059), (1153, 128120), (2306, 64060), (3203, 46120), (4612, 32030), (5765, 25624), (6406, 23060), (9224, 16015), (11530, 12812)]