142498176

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19531}}^1$

素因数の和:19567

約数の個数: 64

約数和(自身を含む): 398452800

約数和(自身を除く): 255954624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 19531, 39062, 58593, 78124, 117186, 156248, 234372, 312496, 371089, 468744, 624992, 742178, 937488, 1113267, 1249984, 1484356, 1874976, 2226534, 2499968, 2968712, 3749952, 4453068, 5937424, 7499904, 8906136, 11874848, 17812272, 23749696, 35624544, 47499392, 71249088, 142498176]

約数ペア:

[(1, 142498176), (2, 71249088), (3, 47499392), (4, 35624544), (6, 23749696), (8, 17812272), (12, 11874848), (16, 8906136), (19, 7499904), (24, 5937424), (32, 4453068), (38, 3749952), (48, 2968712), (57, 2499968), (64, 2226534), (76, 1874976), (96, 1484356), (114, 1249984), (128, 1113267), (152, 937488), (192, 742178), (228, 624992), (304, 468744), (384, 371089), (456, 312496), (608, 234372), (912, 156248), (1216, 117186), (1824, 78124), (2432, 58593), (3648, 39062), (7296, 19531)]