156925028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9343}}^1$

素因数の和:9396

約数の個数: 48

約数和(自身を含む): 329656320

約数和(自身を除く): 172731292

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 4199, 8398, 9343, 16796, 18686, 37372, 121459, 158831, 177517, 242918, 317662, 355034, 485836, 635324, 710068, 2064803, 2307721, 3017789, 4129606, 4615442, 6035578, 8259212, 9230884, 12071156, 39231257, 78462514, 156925028]

約数ペア:

[(1, 156925028), (2, 78462514), (4, 39231257), (13, 12071156), (17, 9230884), (19, 8259212), (26, 6035578), (34, 4615442), (38, 4129606), (52, 3017789), (68, 2307721), (76, 2064803), (221, 710068), (247, 635324), (323, 485836), (442, 355034), (494, 317662), (646, 242918), (884, 177517), (988, 158831), (1292, 121459), (4199, 37372), (8398, 18686), (9343, 16796)]