156723164830

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1013}}^1\times {\mathrm{81001}}^1$

素因数の和:82212

約数の個数: 32

約数和(自身を含む): 283862112768

約数和(自身を除く): 127138947938

約数列:

[1, 2, 5, 10, 191, 382, 955, 1013, 1910, 2026, 5065, 10130, 81001, 162002, 193483, 386966, 405005, 810010, 967415, 1934830, 15471191, 30942382, 77355955, 82054013, 154711910, 164108026, 410270065, 820540130, 15672316483, 31344632966, 78361582415, 156723164830]

約数ペア:

[(1, 156723164830), (2, 78361582415), (5, 31344632966), (10, 15672316483), (191, 820540130), (382, 410270065), (955, 164108026), (1013, 154711910), (1910, 82054013), (2026, 77355955), (5065, 30942382), (10130, 15471191), (81001, 1934830), (162002, 967415), (193483, 810010), (386966, 405005)]