156689321607

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1972349}}^1$

素因数の和:1972472

約数の個数: 48

約数和(自身を含む): 281430676800

約数和(自身を除く): 124741355193

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 97, 117, 273, 291, 679, 819, 873, 1261, 2037, 3783, 6111, 8827, 11349, 26481, 79443, 1972349, 5917047, 13806443, 17751141, 25640537, 41419329, 76921611, 124257987, 179483759, 191317853, 230764833, 538451277, 573953559, 1339224971, 1615353831, 1721860677, 2487132089, 4017674913, 7461396267, 12053024739, 17409924623, 22384188801, 52229773869, 156689321607]

約数ペア:

[(1, 156689321607), (3, 52229773869), (7, 22384188801), (9, 17409924623), (13, 12053024739), (21, 7461396267), (39, 4017674913), (63, 2487132089), (91, 1721860677), (97, 1615353831), (117, 1339224971), (273, 573953559), (291, 538451277), (679, 230764833), (819, 191317853), (873, 179483759), (1261, 124257987), (2037, 76921611), (3783, 41419329), (6111, 25640537), (8827, 17751141), (11349, 13806443), (26481, 5917047), (79443, 1972349)]