157759584

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{86491}}^1$

素因数の和:86523

約数の個数: 48

約数和(自身を含む): 435919680

約数和(自身を除く): 278160096

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, 86491, 172982, 259473, 345964, 518946, 691928, 1037892, 1383856, 1643329, 2075784, 2767712, 3286658, 4151568, 4929987, 6573316, 8303136, 9859974, 13146632, 19719948, 26293264, 39439896, 52586528, 78879792, 157759584]

約数ペア:

[(1, 157759584), (2, 78879792), (3, 52586528), (4, 39439896), (6, 26293264), (8, 19719948), (12, 13146632), (16, 9859974), (19, 8303136), (24, 6573316), (32, 4929987), (38, 4151568), (48, 3286658), (57, 2767712), (76, 2075784), (96, 1643329), (114, 1383856), (152, 1037892), (228, 691928), (304, 518946), (456, 345964), (608, 259473), (912, 172982), (1824, 86491)]