131468984958

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{22541}}^1\times {\mathrm{18341}}^1$

素因数の和:40940

約数の個数: 32

約数和(自身を含む): 267925555872

約数和(自身を除く): 136456570914

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 18341, 22541, 36682, 45082, 55023, 67623, 110046, 135246, 972073, 1194673, 1944146, 2389346, 2916219, 3584019, 5832438, 7168038, 413424481, 826848962, 1240273443, 2480546886, 21911497493, 43822994986, 65734492479, 131468984958]

約数ペア:

[(1, 131468984958), (2, 65734492479), (3, 43822994986), (6, 21911497493), (53, 2480546886), (106, 1240273443), (159, 826848962), (318, 413424481), (18341, 7168038), (22541, 5832438), (36682, 3584019), (45082, 2916219), (55023, 2389346), (67623, 1944146), (110046, 1194673), (135246, 972073)]