148747242

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{1321}}^1$

素因数の和:1723

約数の個数: 48

約数和(自身を含む): 347231232

約数和(自身を除く): 198483990

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 383, 766, 1149, 1321, 2298, 2642, 2681, 3963, 5362, 7926, 8043, 9247, 16086, 18494, 18767, 27741, 37534, 55482, 56301, 64729, 112602, 129458, 194187, 388374, 505943, 1011886, 1517829, 3035658, 3541601, 7083202, 10624803, 21249606, 24791207, 49582414, 74373621, 148747242]

約数ペア:

[(1, 148747242), (2, 74373621), (3, 49582414), (6, 24791207), (7, 21249606), (14, 10624803), (21, 7083202), (42, 3541601), (49, 3035658), (98, 1517829), (147, 1011886), (294, 505943), (383, 388374), (766, 194187), (1149, 129458), (1321, 112602), (2298, 64729), (2642, 56301), (2681, 55482), (3963, 37534), (5362, 27741), (7926, 18767), (8043, 18494), (9247, 16086)]