153987050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7457}}^1$

素因数の和:7535

約数の個数: 48

約数和(自身を含む): 332925120

約数和(自身を除く): 178938070

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 175, 295, 350, 413, 590, 826, 1475, 2065, 2950, 4130, 7457, 10325, 14914, 20650, 37285, 52199, 74570, 104398, 186425, 260995, 372850, 439963, 521990, 879926, 1304975, 2199815, 2609950, 3079741, 4399630, 6159482, 10999075, 15398705, 21998150, 30797410, 76993525, 153987050]

約数ペア:

[(1, 153987050), (2, 76993525), (5, 30797410), (7, 21998150), (10, 15398705), (14, 10999075), (25, 6159482), (35, 4399630), (50, 3079741), (59, 2609950), (70, 2199815), (118, 1304975), (175, 879926), (295, 521990), (350, 439963), (413, 372850), (590, 260995), (826, 186425), (1475, 104398), (2065, 74570), (2950, 52199), (4130, 37285), (7457, 20650), (10325, 14914)]