142521888

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{78137}}^1$

素因数の和:78169

約数の個数: 48

約数和(自身を含む): 393815520

約数和(自身を除く): 251293632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 78137, 156274, 234411, 312548, 468822, 625096, 937644, 1250192, 1484603, 1875288, 2500384, 2969206, 3750576, 4453809, 5938412, 7501152, 8907618, 11876824, 17815236, 23753648, 35630472, 47507296, 71260944, 142521888]

約数ペア:

[(1, 142521888), (2, 71260944), (3, 47507296), (4, 35630472), (6, 23753648), (8, 17815236), (12, 11876824), (16, 8907618), (19, 7501152), (24, 5938412), (32, 4453809), (38, 3750576), (48, 2969206), (57, 2500384), (76, 1875288), (96, 1484603), (114, 1250192), (152, 937644), (228, 625096), (304, 468822), (456, 312548), (608, 234411), (912, 156274), (1824, 78137)]