172585128

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{153001}}^1$

素因数の和:153057

約数の個数: 32

約数和(自身を含む): 440645760

約数和(自身を除く): 268060632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 153001, 306002, 459003, 612004, 918006, 1224008, 1836012, 3672024, 7191047, 14382094, 21573141, 28764188, 43146282, 57528376, 86292564, 172585128]

約数ペア:

[(1, 172585128), (2, 86292564), (3, 57528376), (4, 43146282), (6, 28764188), (8, 21573141), (12, 14382094), (24, 7191047), (47, 3672024), (94, 1836012), (141, 1224008), (188, 918006), (282, 612004), (376, 459003), (564, 306002), (1128, 153001)]