159070356

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{743}}^1$

素因数の和:1085

約数の個数: 72

約数和(自身を含む): 425181120

約数和(自身を除く): 266110764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 313, 342, 626, 684, 743, 939, 1252, 1486, 1878, 2229, 2817, 2972, 3756, 4458, 5634, 5947, 6687, 8916, 11268, 11894, 13374, 14117, 17841, 23788, 26748, 28234, 35682, 42351, 53523, 56468, 71364, 84702, 107046, 127053, 169404, 214092, 232559, 254106, 465118, 508212, 697677, 930236, 1395354, 2093031, 2790708, 4186062, 4418621, 8372124, 8837242, 13255863, 17674484, 26511726, 39767589, 53023452, 79535178, 159070356]

約数ペア:

[(1, 159070356), (2, 79535178), (3, 53023452), (4, 39767589), (6, 26511726), (9, 17674484), (12, 13255863), (18, 8837242), (19, 8372124), (36, 4418621), (38, 4186062), (57, 2790708), (76, 2093031), (114, 1395354), (171, 930236), (228, 697677), (313, 508212), (342, 465118), (626, 254106), (684, 232559), (743, 214092), (939, 169404), (1252, 127053), (1486, 107046), (1878, 84702), (2229, 71364), (2817, 56468), (2972, 53523), (3756, 42351), (4458, 35682), (5634, 28234), (5947, 26748), (6687, 23788), (8916, 17841), (11268, 14117), (11894, 13374)]