156798292144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{42737}}^1$

素因数の和:43358

約数の個数: 80

約数和(自身を含む): 338320846080

約数和(自身を除く): 181522553936

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 569, 806, 1138, 1612, 2276, 3224, 4552, 6448, 7397, 9104, 14794, 17639, 29588, 35278, 42737, 59176, 70556, 85474, 118352, 141112, 170948, 229307, 282224, 341896, 458614, 555581, 683792, 917228, 1111162, 1324847, 1834456, 2222324, 2649694, 3668912, 4444648, 5299388, 8889296, 10598776, 17223011, 21197552, 24317353, 34446022, 48634706, 68892044, 97269412, 137784088, 194538824, 275568176, 316125589, 389077648, 632251178, 753837943, 1264502356, 1507675886, 2529004712, 3015351772, 5058009424, 6030703544, 9799893259, 12061407088, 19599786518, 39199573036, 78399146072, 156798292144]

約数ペア:

[(1, 156798292144), (2, 78399146072), (4, 39199573036), (8, 19599786518), (13, 12061407088), (16, 9799893259), (26, 6030703544), (31, 5058009424), (52, 3015351772), (62, 2529004712), (104, 1507675886), (124, 1264502356), (208, 753837943), (248, 632251178), (403, 389077648), (496, 316125589), (569, 275568176), (806, 194538824), (1138, 137784088), (1612, 97269412), (2276, 68892044), (3224, 48634706), (4552, 34446022), (6448, 24317353), (7397, 21197552), (9104, 17223011), (14794, 10598776), (17639, 8889296), (29588, 5299388), (35278, 4444648), (42737, 3668912), (59176, 2649694), (70556, 2222324), (85474, 1834456), (118352, 1324847), (141112, 1111162), (170948, 917228), (229307, 683792), (282224, 555581), (341896, 458614)]