148577568

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{81457}}^1$

素因数の和:81489

約数の個数: 48

約数和(自身を含む): 410548320

約数和(自身を除く): 261970752

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, 81457, 162914, 244371, 325828, 488742, 651656, 977484, 1303312, 1547683, 1954968, 2606624, 3095366, 3909936, 4643049, 6190732, 7819872, 9286098, 12381464, 18572196, 24762928, 37144392, 49525856, 74288784, 148577568]

約数ペア:

[(1, 148577568), (2, 74288784), (3, 49525856), (4, 37144392), (6, 24762928), (8, 18572196), (12, 12381464), (16, 9286098), (19, 7819872), (24, 6190732), (32, 4643049), (38, 3909936), (48, 3095366), (57, 2606624), (76, 1954968), (96, 1547683), (114, 1303312), (152, 977484), (228, 651656), (304, 488742), (456, 325828), (608, 244371), (912, 162914), (1824, 81457)]