152620368

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{77551}}^1$

素因数の和:77603

約数の個数: 40

約数和(自身を含む): 403890816

約数和(自身を除く): 251270448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 77551, 155102, 232653, 310204, 465306, 620408, 930612, 1240816, 1861224, 3179591, 3722448, 6359182, 9538773, 12718364, 19077546, 25436728, 38155092, 50873456, 76310184, 152620368]

約数ペア:

[(1, 152620368), (2, 76310184), (3, 50873456), (4, 38155092), (6, 25436728), (8, 19077546), (12, 12718364), (16, 9538773), (24, 6359182), (41, 3722448), (48, 3179591), (82, 1861224), (123, 1240816), (164, 930612), (246, 620408), (328, 465306), (492, 310204), (656, 232653), (984, 155102), (1968, 77551)]