160312163184

素因数分解:

$2^4\times 3^2\times {\mathrm{20681}}^1\times {\mathrm{53831}}^1$

素因数の和:74526

約数の個数: 60

約数和(自身を含む): 448681429872

約数和(自身を除く): 288369266688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20681, 41362, 53831, 62043, 82724, 107662, 124086, 161493, 165448, 186129, 215324, 248172, 322986, 330896, 372258, 430648, 484479, 496344, 645972, 744516, 861296, 968958, 992688, 1291944, 1489032, 1937916, 2583888, 2978064, 3875832, 7751664, 1113278911, 2226557822, 3339836733, 4453115644, 6679673466, 8906231288, 10019510199, 13359346932, 17812462576, 20039020398, 26718693864, 40078040796, 53437387728, 80156081592, 160312163184]

約数ペア:

[(1, 160312163184), (2, 80156081592), (3, 53437387728), (4, 40078040796), (6, 26718693864), (8, 20039020398), (9, 17812462576), (12, 13359346932), (16, 10019510199), (18, 8906231288), (24, 6679673466), (36, 4453115644), (48, 3339836733), (72, 2226557822), (144, 1113278911), (20681, 7751664), (41362, 3875832), (53831, 2978064), (62043, 2583888), (82724, 1937916), (107662, 1489032), (124086, 1291944), (161493, 992688), (165448, 968958), (186129, 861296), (215324, 744516), (248172, 645972), (322986, 496344), (330896, 484479), (372258, 430648)]