152494648

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2389}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 292536000

約数和(自身を除く): 140041352

約数列:

[1, 2, 4, 8, 79, 101, 158, 202, 316, 404, 632, 808, 2389, 4778, 7979, 9556, 15958, 19112, 31916, 63832, 188731, 241289, 377462, 482578, 754924, 965156, 1509848, 1930312, 19061831, 38123662, 76247324, 152494648]

約数ペア:

[(1, 152494648), (2, 76247324), (4, 38123662), (8, 19061831), (79, 1930312), (101, 1509848), (158, 965156), (202, 754924), (316, 482578), (404, 377462), (632, 241289), (808, 188731), (2389, 63832), (4778, 31916), (7979, 19112), (9556, 15958)]