162829875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 295206912

約数和(自身を除く): 132377037

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 127, 195, 263, 325, 375, 381, 635, 789, 975, 1315, 1625, 1651, 1905, 3175, 3419, 3945, 4875, 4953, 6575, 8255, 9525, 10257, 15875, 17095, 19725, 24765, 32875, 33401, 41275, 47625, 51285, 85475, 98625, 100203, 123825, 167005, 206375, 256425, 427375, 434213, 501015, 619125, 835025, 1282125, 1302639, 2171065, 2505075, 4175125, 6513195, 10855325, 12525375, 32565975, 54276625, 162829875]

約数ペア:

[(1, 162829875), (3, 54276625), (5, 32565975), (13, 12525375), (15, 10855325), (25, 6513195), (39, 4175125), (65, 2505075), (75, 2171065), (125, 1302639), (127, 1282125), (195, 835025), (263, 619125), (325, 501015), (375, 434213), (381, 427375), (635, 256425), (789, 206375), (975, 167005), (1315, 123825), (1625, 100203), (1651, 98625), (1905, 85475), (3175, 51285), (3419, 47625), (3945, 41275), (4875, 33401), (4953, 32875), (6575, 24765), (8255, 19725), (9525, 17095), (10257, 15875)]