146173236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^2$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 384355104

約数和(自身を除く): 238181868

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 173, 222, 346, 407, 444, 519, 692, 814, 1038, 1221, 1628, 1903, 2076, 2442, 3806, 4884, 5709, 6401, 7612, 11418, 12802, 19203, 22836, 25604, 29929, 38406, 59858, 70411, 76812, 89787, 119716, 140822, 179574, 211233, 281644, 329219, 359148, 422466, 658438, 844932, 987657, 1107373, 1316876, 1975314, 2214746, 3322119, 3950628, 4429492, 6644238, 12181103, 13288476, 24362206, 36543309, 48724412, 73086618, 146173236]

約数ペア:

[(1, 146173236), (2, 73086618), (3, 48724412), (4, 36543309), (6, 24362206), (11, 13288476), (12, 12181103), (22, 6644238), (33, 4429492), (37, 3950628), (44, 3322119), (66, 2214746), (74, 1975314), (111, 1316876), (132, 1107373), (148, 987657), (173, 844932), (222, 658438), (346, 422466), (407, 359148), (444, 329219), (519, 281644), (692, 211233), (814, 179574), (1038, 140822), (1221, 119716), (1628, 89787), (1903, 76812), (2076, 70411), (2442, 59858), (3806, 38406), (4884, 29929), (5709, 25604), (6401, 22836), (7612, 19203), (11418, 12802)]