151656

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 388800

約数和(自身を除く): 237144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 89, 142, 178, 213, 267, 284, 356, 426, 534, 568, 712, 852, 1068, 1704, 2136, 6319, 12638, 18957, 25276, 37914, 50552, 75828, 151656]

約数ペア:

[(1, 151656), (2, 75828), (3, 50552), (4, 37914), (6, 25276), (8, 18957), (12, 12638), (24, 6319), (71, 2136), (89, 1704), (142, 1068), (178, 852), (213, 712), (267, 568), (284, 534), (356, 426)]