156947103676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2971}}^1\times {\mathrm{38729}}^1$

素因数の和:41746

約数の個数: 48

約数和(自身を含む): 309403745280

約数和(自身を除く): 152456641604

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 2971, 5942, 11884, 32681, 38729, 65362, 77458, 92101, 130724, 154916, 184202, 368404, 426019, 852038, 1013111, 1200599, 1704076, 2026222, 2401198, 4052444, 4802396, 13206589, 26413178, 52826356, 115063859, 230127718, 460255436, 1265702449, 2531404898, 3566979629, 5062809796, 7133959258, 14267918516, 39236775919, 78473551838, 156947103676]

約数ペア:

[(1, 156947103676), (2, 78473551838), (4, 39236775919), (11, 14267918516), (22, 7133959258), (31, 5062809796), (44, 3566979629), (62, 2531404898), (124, 1265702449), (341, 460255436), (682, 230127718), (1364, 115063859), (2971, 52826356), (5942, 26413178), (11884, 13206589), (32681, 4802396), (38729, 4052444), (65362, 2401198), (77458, 2026222), (92101, 1704076), (130724, 1200599), (154916, 1013111), (184202, 852038), (368404, 426019)]