121445658

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1259}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 275970240

約数和(自身を除く): 154524582

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 233, 414, 466, 699, 1259, 1398, 2097, 2518, 3777, 4194, 5359, 7554, 10718, 11331, 16077, 22662, 28957, 32154, 48231, 57914, 86871, 96462, 173742, 260613, 293347, 521226, 586694, 880041, 1760082, 2640123, 5280246, 6746981, 13493962, 20240943, 40481886, 60722829, 121445658]

約数ペア:

[(1, 121445658), (2, 60722829), (3, 40481886), (6, 20240943), (9, 13493962), (18, 6746981), (23, 5280246), (46, 2640123), (69, 1760082), (138, 880041), (207, 586694), (233, 521226), (414, 293347), (466, 260613), (699, 173742), (1259, 96462), (1398, 86871), (2097, 57914), (2518, 48231), (3777, 32154), (4194, 28957), (5359, 22662), (7554, 16077), (10718, 11331)]