139505952

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{46877}}^1$

素因数の和:46921

約数の個数: 48

約数和(自身を含む): 378024192

約数和(自身を除く): 238518240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 46877, 93754, 140631, 187508, 281262, 375016, 562524, 750032, 1125048, 1453187, 1500064, 2250096, 2906374, 4359561, 4500192, 5812748, 8719122, 11625496, 17438244, 23250992, 34876488, 46501984, 69752976, 139505952]

約数ペア:

[(1, 139505952), (2, 69752976), (3, 46501984), (4, 34876488), (6, 23250992), (8, 17438244), (12, 11625496), (16, 8719122), (24, 5812748), (31, 4500192), (32, 4359561), (48, 2906374), (62, 2250096), (93, 1500064), (96, 1453187), (124, 1125048), (186, 750032), (248, 562524), (372, 375016), (496, 281262), (744, 187508), (992, 140631), (1488, 93754), (2976, 46877)]