145053828

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23563}}^1$

素因数の和:23598

約数の個数: 60

約数和(自身を含む): 399174160

約数和(自身を除く): 254120332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 23563, 47126, 70689, 94252, 141378, 212067, 282756, 424134, 447697, 636201, 848268, 895394, 1272402, 1343091, 1790788, 1908603, 2544804, 2686182, 3817206, 4029273, 5372364, 7634412, 8058546, 12087819, 16117092, 24175638, 36263457, 48351276, 72526914, 145053828]

約数ペア:

[(1, 145053828), (2, 72526914), (3, 48351276), (4, 36263457), (6, 24175638), (9, 16117092), (12, 12087819), (18, 8058546), (19, 7634412), (27, 5372364), (36, 4029273), (38, 3817206), (54, 2686182), (57, 2544804), (76, 1908603), (81, 1790788), (108, 1343091), (114, 1272402), (162, 895394), (171, 848268), (228, 636201), (324, 447697), (342, 424134), (513, 282756), (684, 212067), (1026, 141378), (1539, 94252), (2052, 70689), (3078, 47126), (6156, 23563)]