164009685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{50387}}^1$

素因数の和:50433

約数の個数: 32

約数和(自身を含む): 309583872

約数和(自身を除く): 145574187

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 50387, 151161, 251935, 352709, 755805, 1058127, 1561997, 1763545, 4685991, 5290635, 7809985, 10933979, 23429955, 32801937, 54669895, 164009685]

約数ペア:

[(1, 164009685), (3, 54669895), (5, 32801937), (7, 23429955), (15, 10933979), (21, 7809985), (31, 5290635), (35, 4685991), (93, 1763545), (105, 1561997), (155, 1058127), (217, 755805), (465, 352709), (651, 251935), (1085, 151161), (3255, 50387)]