156775519341

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2399711}}^1$

素因数の和:2399802

約数の個数: 48

約数和(自身を含む): 278520173568

約数和(自身を除く): 121744654227

約数列:

[1, 3, 7, 9, 17, 21, 51, 61, 63, 119, 153, 183, 357, 427, 549, 1037, 1071, 1281, 3111, 3843, 7259, 9333, 21777, 65331, 2399711, 7199133, 16797977, 21597399, 40795087, 50393931, 122385261, 146382371, 151181793, 285565609, 367155783, 439147113, 856696827, 1024676597, 1317441339, 2488500307, 2570090481, 3074029791, 7465500921, 9222089373, 17419502149, 22396502763, 52258506447, 156775519341]

約数ペア:

[(1, 156775519341), (3, 52258506447), (7, 22396502763), (9, 17419502149), (17, 9222089373), (21, 7465500921), (51, 3074029791), (61, 2570090481), (63, 2488500307), (119, 1317441339), (153, 1024676597), (183, 856696827), (357, 439147113), (427, 367155783), (549, 285565609), (1037, 151181793), (1071, 146382371), (1281, 122385261), (3111, 50393931), (3843, 40795087), (7259, 21597399), (9333, 16797977), (21777, 7199133), (65331, 2399711)]