148386276

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{72313}}^1$

素因数の和:72345

約数の個数: 48

約数和(自身を含む): 404958400

約数和(自身を除く): 256572124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 72313, 144626, 216939, 289252, 433878, 650817, 867756, 1301634, 1373947, 1952451, 2603268, 2747894, 3904902, 4121841, 5495788, 7809804, 8243682, 12365523, 16487364, 24731046, 37096569, 49462092, 74193138, 148386276]

約数ペア:

[(1, 148386276), (2, 74193138), (3, 49462092), (4, 37096569), (6, 24731046), (9, 16487364), (12, 12365523), (18, 8243682), (19, 7809804), (27, 5495788), (36, 4121841), (38, 3904902), (54, 2747894), (57, 2603268), (76, 1952451), (108, 1373947), (114, 1301634), (171, 867756), (228, 650817), (342, 433878), (513, 289252), (684, 216939), (1026, 144626), (2052, 72313)]