145242828

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{32801}}^1$

素因数の和:32855

約数の個数: 48

約数和(自身を含む): 385751520

約数和(自身を除く): 240508692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 32801, 65602, 98403, 131204, 196806, 295209, 393612, 590418, 885627, 1180836, 1344841, 1771254, 2689682, 3542508, 4034523, 5379364, 8069046, 12103569, 16138092, 24207138, 36310707, 48414276, 72621414, 145242828]

約数ペア:

[(1, 145242828), (2, 72621414), (3, 48414276), (4, 36310707), (6, 24207138), (9, 16138092), (12, 12103569), (18, 8069046), (27, 5379364), (36, 4034523), (41, 3542508), (54, 2689682), (82, 1771254), (108, 1344841), (123, 1180836), (164, 885627), (246, 590418), (369, 393612), (492, 295209), (738, 196806), (1107, 131204), (1476, 98403), (2214, 65602), (4428, 32801)]