156789345426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29473}}^1\times {\mathrm{5507}}^1$

素因数の和:35015

約数の個数: 64

約数和(自身を含む): 374037792768

約数和(自身を除く): 217248447342

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 5507, 11014, 16521, 29473, 33042, 38549, 58946, 77098, 88419, 115647, 126661, 176838, 206311, 231294, 253322, 379983, 412622, 618933, 677879, 759966, 886627, 1237866, 1355758, 1773254, 2033637, 2659881, 4067274, 4745153, 5319762, 9490306, 14235459, 28470918, 162307811, 324615622, 486923433, 973846866, 1136154677, 2272309354, 3408464031, 3733079653, 6816928062, 7466159306, 11199238959, 22398477918, 26131557571, 52263115142, 78394672713, 156789345426]

約数ペア:

[(1, 156789345426), (2, 78394672713), (3, 52263115142), (6, 26131557571), (7, 22398477918), (14, 11199238959), (21, 7466159306), (23, 6816928062), (42, 3733079653), (46, 3408464031), (69, 2272309354), (138, 1136154677), (161, 973846866), (322, 486923433), (483, 324615622), (966, 162307811), (5507, 28470918), (11014, 14235459), (16521, 9490306), (29473, 5319762), (33042, 4745153), (38549, 4067274), (58946, 2659881), (77098, 2033637), (88419, 1773254), (115647, 1355758), (126661, 1237866), (176838, 886627), (206311, 759966), (231294, 677879), (253322, 618933), (379983, 412622)]