156770047926

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{21961}}^1\times {\mathrm{20873}}^1$

素因数の和:42861

約数の個数: 48

約数和(自身を含む): 357579134640

約数和(自身を除く): 200809086714

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 20873, 21961, 41746, 43922, 62619, 65883, 125238, 131766, 187857, 197649, 375714, 395298, 396587, 417259, 793174, 834518, 1189761, 1251777, 2379522, 2503554, 3569283, 3755331, 7138566, 7510662, 458391953, 916783906, 1375175859, 2750351718, 4125527577, 8251055154, 8709447107, 17418894214, 26128341321, 52256682642, 78385023963, 156770047926]

約数ペア:

[(1, 156770047926), (2, 78385023963), (3, 52256682642), (6, 26128341321), (9, 17418894214), (18, 8709447107), (19, 8251055154), (38, 4125527577), (57, 2750351718), (114, 1375175859), (171, 916783906), (342, 458391953), (20873, 7510662), (21961, 7138566), (41746, 3755331), (43922, 3569283), (62619, 2503554), (65883, 2379522), (125238, 1251777), (131766, 1189761), (187857, 834518), (197649, 793174), (375714, 417259), (395298, 396587)]