147891264

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{18787}}^1$

素因数の和:18843

約数の個数: 56

約数和(自身を含む): 400860768

約数和(自身を除く): 252969504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 18787, 37574, 56361, 75148, 112722, 150296, 225444, 300592, 450888, 601184, 770267, 901776, 1202368, 1540534, 1803552, 2310801, 3081068, 3607104, 4621602, 6162136, 9243204, 12324272, 18486408, 24648544, 36972816, 49297088, 73945632, 147891264]

約数ペア:

[(1, 147891264), (2, 73945632), (3, 49297088), (4, 36972816), (6, 24648544), (8, 18486408), (12, 12324272), (16, 9243204), (24, 6162136), (32, 4621602), (41, 3607104), (48, 3081068), (64, 2310801), (82, 1803552), (96, 1540534), (123, 1202368), (164, 901776), (192, 770267), (246, 601184), (328, 450888), (492, 300592), (656, 225444), (984, 150296), (1312, 112722), (1968, 75148), (2624, 56361), (3936, 37574), (7872, 18787)]