153609590

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{601}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 282169440

約数和(自身を除く): 128559850

約数列:

[1, 2, 5, 10, 61, 122, 305, 419, 601, 610, 838, 1202, 2095, 3005, 4190, 6010, 25559, 36661, 51118, 73322, 127795, 183305, 251819, 255590, 366610, 503638, 1259095, 2518190, 15360959, 30721918, 76804795, 153609590]

約数ペア:

[(1, 153609590), (2, 76804795), (5, 30721918), (10, 15360959), (61, 2518190), (122, 1259095), (305, 503638), (419, 366610), (601, 255590), (610, 251819), (838, 183305), (1202, 127795), (2095, 73322), (3005, 51118), (4190, 36661), (6010, 25559)]