156939468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1059

約数の個数: 96

約数和(自身を含む): 445132800

約数和(自身を除く): 288193332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 107, 114, 133, 214, 228, 266, 321, 399, 428, 532, 642, 749, 798, 919, 1284, 1498, 1596, 1838, 2033, 2247, 2757, 2996, 3676, 4066, 4494, 5514, 6099, 6433, 8132, 8988, 11028, 12198, 12866, 14231, 17461, 19299, 24396, 25732, 28462, 34922, 38598, 42693, 52383, 56924, 69844, 77196, 85386, 98333, 104766, 122227, 170772, 196666, 209532, 244454, 294999, 366681, 393332, 488908, 589998, 688331, 733362, 1179996, 1376662, 1466724, 1868327, 2064993, 2753324, 3736654, 4129986, 5604981, 7473308, 8259972, 11209962, 13078289, 22419924, 26156578, 39234867, 52313156, 78469734, 156939468]

約数ペア:

[(1, 156939468), (2, 78469734), (3, 52313156), (4, 39234867), (6, 26156578), (7, 22419924), (12, 13078289), (14, 11209962), (19, 8259972), (21, 7473308), (28, 5604981), (38, 4129986), (42, 3736654), (57, 2753324), (76, 2064993), (84, 1868327), (107, 1466724), (114, 1376662), (133, 1179996), (214, 733362), (228, 688331), (266, 589998), (321, 488908), (399, 393332), (428, 366681), (532, 294999), (642, 244454), (749, 209532), (798, 196666), (919, 170772), (1284, 122227), (1498, 104766), (1596, 98333), (1838, 85386), (2033, 77196), (2247, 69844), (2757, 56924), (2996, 52383), (3676, 42693), (4066, 38598), (4494, 34922), (5514, 28462), (6099, 25732), (6433, 24396), (8132, 19299), (8988, 17461), (11028, 14231), (12198, 12866)]