156627190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{9533}}^1$

素因数の和:9624

約数の個数: 32

約数和(自身を含む): 296545536

約数和(自身を除く): 139918346

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 155, 265, 310, 530, 1643, 3286, 8215, 9533, 16430, 19066, 47665, 95330, 295523, 505249, 591046, 1010498, 1477615, 2526245, 2955230, 5052490, 15662719, 31325438, 78313595, 156627190]

約数ペア:

[(1, 156627190), (2, 78313595), (5, 31325438), (10, 15662719), (31, 5052490), (53, 2955230), (62, 2526245), (106, 1477615), (155, 1010498), (265, 591046), (310, 505249), (530, 295523), (1643, 95330), (3286, 47665), (8215, 19066), (9533, 16430)]