152002725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{691}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 288314880

約数和(自身を除く): 136312155

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 419, 525, 691, 1257, 2073, 2095, 2933, 3455, 4837, 6285, 8799, 10365, 10475, 14511, 14665, 17275, 24185, 31425, 43995, 51825, 72555, 73325, 120925, 219975, 289529, 362775, 868587, 1447645, 2026703, 4342935, 6080109, 7238225, 10133515, 21714675, 30400545, 50667575, 152002725]

約数ペア:

[(1, 152002725), (3, 50667575), (5, 30400545), (7, 21714675), (15, 10133515), (21, 7238225), (25, 6080109), (35, 4342935), (75, 2026703), (105, 1447645), (175, 868587), (419, 362775), (525, 289529), (691, 219975), (1257, 120925), (2073, 73325), (2095, 72555), (2933, 51825), (3455, 43995), (4837, 31425), (6285, 24185), (8799, 17275), (10365, 14665), (10475, 14511)]