156936030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{8161}}^1$

素因数の和:8812

約数の個数: 32

約数和(自身を含む): 377280288

約数和(自身を除く): 220344258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 641, 1282, 1923, 3205, 3846, 6410, 8161, 9615, 16322, 19230, 24483, 40805, 48966, 81610, 122415, 244830, 5231201, 10462402, 15693603, 26156005, 31387206, 52312010, 78468015, 156936030]

約数ペア:

[(1, 156936030), (2, 78468015), (3, 52312010), (5, 31387206), (6, 26156005), (10, 15693603), (15, 10462402), (30, 5231201), (641, 244830), (1282, 122415), (1923, 81610), (3205, 48966), (3846, 40805), (6410, 24483), (8161, 19230), (9615, 16322)]