153846276

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 380728320

約数和(自身を除く): 226882044

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 59, 87, 116, 118, 127, 174, 177, 236, 254, 348, 354, 381, 508, 708, 762, 1524, 1711, 3422, 3481, 3683, 5133, 6844, 6962, 7366, 7493, 10266, 10443, 11049, 13924, 14732, 14986, 20532, 20886, 22098, 22479, 29972, 41772, 44196, 44958, 89916, 100949, 201898, 217297, 302847, 403796, 434594, 442087, 605694, 651891, 869188, 884174, 1211388, 1303782, 1326261, 1768348, 2607564, 2652522, 5305044, 12820523, 25641046, 38461569, 51282092, 76923138, 153846276]

約数ペア:

[(1, 153846276), (2, 76923138), (3, 51282092), (4, 38461569), (6, 25641046), (12, 12820523), (29, 5305044), (58, 2652522), (59, 2607564), (87, 1768348), (116, 1326261), (118, 1303782), (127, 1211388), (174, 884174), (177, 869188), (236, 651891), (254, 605694), (348, 442087), (354, 434594), (381, 403796), (508, 302847), (708, 217297), (762, 201898), (1524, 100949), (1711, 89916), (3422, 44958), (3481, 44196), (3683, 41772), (5133, 29972), (6844, 22479), (6962, 22098), (7366, 20886), (7493, 20532), (10266, 14986), (10443, 14732), (11049, 13924)]