151949125

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 198132480

約数和(自身を除く): 46183355

約数列:

[1, 5, 25, 29, 125, 145, 167, 251, 725, 835, 1255, 3625, 4175, 4843, 6275, 7279, 20875, 24215, 31375, 36395, 41917, 121075, 181975, 209585, 605375, 909875, 1047925, 1215593, 5239625, 6077965, 30389825, 151949125]

約数ペア:

[(1, 151949125), (5, 30389825), (25, 6077965), (29, 5239625), (125, 1215593), (145, 1047925), (167, 909875), (251, 605375), (725, 209585), (835, 181975), (1255, 121075), (3625, 41917), (4175, 36395), (4843, 31375), (6275, 24215), (7279, 20875)]