15694639164

素因数分解:

$2^2\times 3^3\times {\mathrm{7993}}^1\times {\mathrm{18181}}^1$

素因数の和:26187

約数の個数: 48

約数和(自身を含む): 40697134240

約数和(自身を除く): 25002495076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 7993, 15986, 18181, 23979, 31972, 36362, 47958, 54543, 71937, 72724, 95916, 109086, 143874, 163629, 215811, 218172, 287748, 327258, 431622, 490887, 654516, 863244, 981774, 1963548, 145320733, 290641466, 435962199, 581282932, 871924398, 1307886597, 1743848796, 2615773194, 3923659791, 5231546388, 7847319582, 15694639164]

約数ペア:

[(1, 15694639164), (2, 7847319582), (3, 5231546388), (4, 3923659791), (6, 2615773194), (9, 1743848796), (12, 1307886597), (18, 871924398), (27, 581282932), (36, 435962199), (54, 290641466), (108, 145320733), (7993, 1963548), (15986, 981774), (18181, 863244), (23979, 654516), (31972, 490887), (36362, 431622), (47958, 327258), (54543, 287748), (71937, 218172), (72724, 215811), (95916, 163629), (109086, 143874)]