156953308364

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{5557}}^1\times {\mathrm{105389}}^1$

素因数の和:111017

約数の個数: 24

約数和(自身を含む): 278820627120

約数和(自身を除く): 121867318756

約数列:

[1, 2, 4, 67, 134, 268, 5557, 11114, 22228, 105389, 210778, 372319, 421556, 744638, 1489276, 7061063, 14122126, 28244252, 585646673, 1171293346, 2342586692, 39238327091, 78476654182, 156953308364]

約数ペア:

[(1, 156953308364), (2, 78476654182), (4, 39238327091), (67, 2342586692), (134, 1171293346), (268, 585646673), (5557, 28244252), (11114, 14122126), (22228, 7061063), (105389, 1489276), (210778, 744638), (372319, 421556)]