156732469677

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2213}}^1\times {\mathrm{21211}}^1$

素因数の和:23490

約数の個数: 48

約数和(自身を含む): 263746274688

約数和(自身を除く): 107013805011

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 2213, 3339, 6639, 15491, 19917, 21211, 46473, 63633, 117289, 139419, 148477, 190899, 351867, 445431, 821023, 1055601, 1124183, 1336293, 2463069, 3372549, 7389207, 7869281, 10117647, 23607843, 46939943, 70823529, 140819829, 328579601, 422459487, 985738803, 2487816979, 2957216409, 7463450937, 17414718853, 22390352811, 52244156559, 156732469677]

約数ペア:

[(1, 156732469677), (3, 52244156559), (7, 22390352811), (9, 17414718853), (21, 7463450937), (53, 2957216409), (63, 2487816979), (159, 985738803), (371, 422459487), (477, 328579601), (1113, 140819829), (2213, 70823529), (3339, 46939943), (6639, 23607843), (15491, 10117647), (19917, 7869281), (21211, 7389207), (46473, 3372549), (63633, 2463069), (117289, 1336293), (139419, 1124183), (148477, 1055601), (190899, 821023), (351867, 445431)]