145741344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{216877}}^1$

素因数の和:216897

約数の個数: 48

約数和(自身を含む): 437226048

約数和(自身を除く): 291484704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 216877, 433754, 650631, 867508, 1301262, 1518139, 1735016, 2602524, 3036278, 3470032, 4554417, 5205048, 6072556, 6940064, 9108834, 10410096, 12145112, 18217668, 20820192, 24290224, 36435336, 48580448, 72870672, 145741344]

約数ペア:

[(1, 145741344), (2, 72870672), (3, 48580448), (4, 36435336), (6, 24290224), (7, 20820192), (8, 18217668), (12, 12145112), (14, 10410096), (16, 9108834), (21, 6940064), (24, 6072556), (28, 5205048), (32, 4554417), (42, 3470032), (48, 3036278), (56, 2602524), (84, 1735016), (96, 1518139), (112, 1301262), (168, 867508), (224, 650631), (336, 433754), (672, 216877)]