156745484886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{3045139}}^1$

素因数の和:3045540

約数の個数: 32

約数和(自身を含む): 327998119680

約数和(自身を除く): 171252634794

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 373, 746, 1119, 2238, 8579, 17158, 25737, 51474, 3045139, 6090278, 9135417, 18270834, 70038197, 140076394, 210114591, 420229182, 1135836847, 2271673694, 3407510541, 6815021082, 26124247481, 52248494962, 78372742443, 156745484886]

約数ペア:

[(1, 156745484886), (2, 78372742443), (3, 52248494962), (6, 26124247481), (23, 6815021082), (46, 3407510541), (69, 2271673694), (138, 1135836847), (373, 420229182), (746, 210114591), (1119, 140076394), (2238, 70038197), (8579, 18270834), (17158, 9135417), (25737, 6090278), (51474, 3045139)]