156651010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4937}}^1$

素因数の和:5130

約数の個数: 32

約数和(自身を含む): 298650240

約数和(自身を除く): 141999230

約数列:

[1, 2, 5, 10, 19, 38, 95, 167, 190, 334, 835, 1670, 3173, 4937, 6346, 9874, 15865, 24685, 31730, 49370, 93803, 187606, 469015, 824479, 938030, 1648958, 4122395, 8244790, 15665101, 31330202, 78325505, 156651010]

約数ペア:

[(1, 156651010), (2, 78325505), (5, 31330202), (10, 15665101), (19, 8244790), (38, 4122395), (95, 1648958), (167, 938030), (190, 824479), (334, 469015), (835, 187606), (1670, 93803), (3173, 49370), (4937, 31730), (6346, 24685), (9874, 15865)]