151497801

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1907}}^1$

素因数の和:2030

約数の個数: 48

約数和(自身を含む): 272248704

約数和(自身を除く): 120750903

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 97, 117, 273, 291, 679, 819, 873, 1261, 1907, 2037, 3783, 5721, 6111, 8827, 11349, 13349, 17163, 24791, 26481, 40047, 74373, 79443, 120141, 173537, 184979, 223119, 520611, 554937, 1294853, 1561833, 1664811, 2404727, 3884559, 7214181, 11653677, 16833089, 21642543, 50499267, 151497801]

約数ペア:

[(1, 151497801), (3, 50499267), (7, 21642543), (9, 16833089), (13, 11653677), (21, 7214181), (39, 3884559), (63, 2404727), (91, 1664811), (97, 1561833), (117, 1294853), (273, 554937), (291, 520611), (679, 223119), (819, 184979), (873, 173537), (1261, 120141), (1907, 79443), (2037, 74373), (3783, 40047), (5721, 26481), (6111, 24791), (8827, 17163), (11349, 13349)]