148684804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 284999680

約数和(自身を除く): 136314876

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 223, 283, 446, 566, 589, 892, 1132, 1178, 2356, 4237, 5377, 6913, 8474, 8773, 10754, 13826, 16948, 17546, 21508, 27652, 35092, 63109, 126218, 131347, 166687, 252436, 262694, 333374, 525388, 666748, 1199071, 1956379, 2398142, 3912758, 4796284, 7825516, 37171201, 74342402, 148684804]

約数ペア:

[(1, 148684804), (2, 74342402), (4, 37171201), (19, 7825516), (31, 4796284), (38, 3912758), (62, 2398142), (76, 1956379), (124, 1199071), (223, 666748), (283, 525388), (446, 333374), (566, 262694), (589, 252436), (892, 166687), (1132, 131347), (1178, 126218), (2356, 63109), (4237, 35092), (5377, 27652), (6913, 21508), (8474, 17546), (8773, 16948), (10754, 13826)]