146246828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3067}}^1$

素因数の和:3222

約数の個数: 48

約数和(自身を含む): 317501184

約数和(自身を除く): 171254356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 182, 262, 364, 524, 917, 1703, 1834, 3067, 3406, 3668, 6134, 6812, 11921, 12268, 21469, 23842, 39871, 42938, 47684, 79742, 85876, 159484, 279097, 401777, 558194, 803554, 1116388, 1607108, 2812439, 5223101, 5624878, 10446202, 11249756, 20892404, 36561707, 73123414, 146246828]

約数ペア:

[(1, 146246828), (2, 73123414), (4, 36561707), (7, 20892404), (13, 11249756), (14, 10446202), (26, 5624878), (28, 5223101), (52, 2812439), (91, 1607108), (131, 1116388), (182, 803554), (262, 558194), (364, 401777), (524, 279097), (917, 159484), (1703, 85876), (1834, 79742), (3067, 47684), (3406, 42938), (3668, 39871), (6134, 23842), (6812, 21469), (11921, 12268)]