170083875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 308206080

約数和(自身を除く): 138122205

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 139, 195, 251, 325, 375, 417, 695, 753, 975, 1255, 1625, 1807, 2085, 3263, 3475, 3765, 4875, 5421, 6275, 9035, 9789, 10425, 16315, 17375, 18825, 27105, 31375, 34889, 45175, 48945, 52125, 81575, 94125, 104667, 135525, 174445, 225875, 244725, 407875, 453557, 523335, 677625, 872225, 1223625, 1360671, 2267785, 2616675, 4361125, 6803355, 11338925, 13083375, 34016775, 56694625, 170083875]

約数ペア:

[(1, 170083875), (3, 56694625), (5, 34016775), (13, 13083375), (15, 11338925), (25, 6803355), (39, 4361125), (65, 2616675), (75, 2267785), (125, 1360671), (139, 1223625), (195, 872225), (251, 677625), (325, 523335), (375, 453557), (417, 407875), (695, 244725), (753, 225875), (975, 174445), (1255, 135525), (1625, 104667), (1807, 94125), (2085, 81575), (3263, 52125), (3475, 48945), (3765, 45175), (4875, 34889), (5421, 31375), (6275, 27105), (9035, 18825), (9789, 17375), (10425, 16315)]