156985024806

素因数分解:

$2^1\times 3^4\times {\mathrm{55213}}^1\times {\mathrm{17551}}^1$

素因数の和:72778

約数の個数: 40

約数和(自身を含む): 351789154464

約数和(自身を除く): 194804129658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 17551, 35102, 52653, 55213, 105306, 110426, 157959, 165639, 315918, 331278, 473877, 496917, 947754, 993834, 1421631, 1490751, 2843262, 2981502, 4472253, 8944506, 969043363, 1938086726, 2907130089, 5814260178, 8721390267, 17442780534, 26164170801, 52328341602, 78492512403, 156985024806]

約数ペア:

[(1, 156985024806), (2, 78492512403), (3, 52328341602), (6, 26164170801), (9, 17442780534), (18, 8721390267), (27, 5814260178), (54, 2907130089), (81, 1938086726), (162, 969043363), (17551, 8944506), (35102, 4472253), (52653, 2981502), (55213, 2843262), (105306, 1490751), (110426, 1421631), (157959, 993834), (165639, 947754), (315918, 496917), (331278, 473877)]