166886930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{44983}}^1$

素因数の和:45050

約数の個数: 32

約数和(自身を含む): 349795584

約数和(自身を除く): 182908654

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 44983, 89966, 224915, 314881, 449830, 629762, 1574405, 2384099, 3148810, 4768198, 11920495, 16688693, 23840990, 33377386, 83443465, 166886930]

約数ペア:

[(1, 166886930), (2, 83443465), (5, 33377386), (7, 23840990), (10, 16688693), (14, 11920495), (35, 4768198), (53, 3148810), (70, 2384099), (106, 1574405), (265, 629762), (371, 449830), (530, 314881), (742, 224915), (1855, 89966), (3710, 44983)]