236416095

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 417537120

約数和(自身を除く): 181121025

約数列:

[1, 3, 5, 9, 15, 45, 109, 157, 307, 327, 471, 545, 785, 921, 981, 1413, 1535, 1635, 2355, 2763, 4605, 4905, 7065, 13815, 17113, 33463, 48199, 51339, 85565, 100389, 144597, 154017, 167315, 240995, 256695, 301167, 433791, 501945, 722985, 770085, 1505835, 2168955, 5253691, 15761073, 26268455, 47283219, 78805365, 236416095]

約数ペア:

[(1, 236416095), (3, 78805365), (5, 47283219), (9, 26268455), (15, 15761073), (45, 5253691), (109, 2168955), (157, 1505835), (307, 770085), (327, 722985), (471, 501945), (545, 433791), (785, 301167), (921, 256695), (981, 240995), (1413, 167315), (1535, 154017), (1635, 144597), (2355, 100389), (2763, 85565), (4605, 51339), (4905, 48199), (7065, 33463), (13815, 17113)]