161920692

素因数分解:

$2^2\times 3^2\times {\mathrm{1481}}^1\times {\mathrm{3037}}^1$

素因数の和:4528

約数の個数: 36

約数和(自身を含む): 409710756

約数和(自身を除く): 247790064

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1481, 2962, 3037, 4443, 5924, 6074, 8886, 9111, 12148, 13329, 17772, 18222, 26658, 27333, 36444, 53316, 54666, 109332, 4497797, 8995594, 13493391, 17991188, 26986782, 40480173, 53973564, 80960346, 161920692]

約数ペア:

[(1, 161920692), (2, 80960346), (3, 53973564), (4, 40480173), (6, 26986782), (9, 17991188), (12, 13493391), (18, 8995594), (36, 4497797), (1481, 109332), (2962, 54666), (3037, 53316), (4443, 36444), (5924, 27333), (6074, 26658), (8886, 18222), (9111, 17772), (12148, 13329)]