156955138108

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{1458203}}^1$

素因数の和:1458657

約数の個数: 24

約数和(自身を含む): 279275230080

約数和(自身を除く): 122320091972

約数列:

[1, 2, 4, 71, 142, 284, 379, 758, 1516, 26909, 53818, 107636, 1458203, 2916406, 5832812, 103532413, 207064826, 414129652, 552658937, 1105317874, 2210635748, 39238784527, 78477569054, 156955138108]

約数ペア:

[(1, 156955138108), (2, 78477569054), (4, 39238784527), (71, 2210635748), (142, 1105317874), (284, 552658937), (379, 414129652), (758, 207064826), (1516, 103532413), (26909, 5832812), (53818, 2916406), (107636, 1458203)]