154671396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2879}}^1$

素因数の和:2945

約数の個数: 72

約数和(自身を含む): 407554560

約数和(自身を除く): 252883164

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 121, 132, 148, 222, 242, 363, 407, 444, 484, 726, 814, 1221, 1452, 1628, 2442, 2879, 4477, 4884, 5758, 8637, 8954, 11516, 13431, 17274, 17908, 26862, 31669, 34548, 53724, 63338, 95007, 106523, 126676, 190014, 213046, 319569, 348359, 380028, 426092, 639138, 696718, 1045077, 1171753, 1278276, 1393436, 2090154, 2343506, 3515259, 4180308, 4687012, 7030518, 12889283, 14061036, 25778566, 38667849, 51557132, 77335698, 154671396]

約数ペア:

[(1, 154671396), (2, 77335698), (3, 51557132), (4, 38667849), (6, 25778566), (11, 14061036), (12, 12889283), (22, 7030518), (33, 4687012), (37, 4180308), (44, 3515259), (66, 2343506), (74, 2090154), (111, 1393436), (121, 1278276), (132, 1171753), (148, 1045077), (222, 696718), (242, 639138), (363, 426092), (407, 380028), (444, 348359), (484, 319569), (726, 213046), (814, 190014), (1221, 126676), (1452, 106523), (1628, 95007), (2442, 63338), (2879, 53724), (4477, 34548), (4884, 31669), (5758, 26862), (8637, 17908), (8954, 17274), (11516, 13431)]