167823045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6997}}^1$

素因数の和:7062

約数の個数: 48

約数和(自身を含む): 320956272

約数和(自身を除く): 153133227

約数列:

[1, 3, 5, 9, 13, 15, 39, 41, 45, 65, 117, 123, 195, 205, 369, 533, 585, 615, 1599, 1845, 2665, 4797, 6997, 7995, 20991, 23985, 34985, 62973, 90961, 104955, 272883, 286877, 314865, 454805, 818649, 860631, 1364415, 1434385, 2581893, 3729401, 4093245, 4303155, 11188203, 12909465, 18647005, 33564609, 55941015, 167823045]

約数ペア:

[(1, 167823045), (3, 55941015), (5, 33564609), (9, 18647005), (13, 12909465), (15, 11188203), (39, 4303155), (41, 4093245), (45, 3729401), (65, 2581893), (117, 1434385), (123, 1364415), (195, 860631), (205, 818649), (369, 454805), (533, 314865), (585, 286877), (615, 272883), (1599, 104955), (1845, 90961), (2665, 62973), (4797, 34985), (6997, 23985), (7995, 20991)]