156688271082

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{521}}^1\times {\mathrm{1489}}^1$

素因数の和:2261

約数の個数: 144

約数和(自身を含む): 397671136200

約数和(自身を除く): 240982865118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 229, 294, 441, 458, 521, 687, 882, 1042, 1374, 1489, 1563, 1603, 2061, 2978, 3126, 3206, 3647, 4122, 4467, 4689, 4809, 7294, 8934, 9378, 9618, 10423, 10941, 11221, 13401, 14427, 20846, 21882, 22442, 25529, 26802, 28854, 31269, 32823, 33663, 51058, 62538, 65646, 67326, 72961, 76587, 93807, 100989, 119309, 145922, 153174, 187614, 201978, 218883, 229761, 238618, 340981, 357927, 437766, 459522, 656649, 681962, 715854, 775769, 835163, 1022943, 1073781, 1313298, 1551538, 1670326, 2045886, 2147562, 2327307, 2386867, 2505489, 3068829, 4654614, 4773734, 5010978, 5430383, 5846141, 6137658, 6981921, 7160601, 7516467, 10860766, 11692282, 13963842, 14321202, 15032934, 16291149, 16708069, 17538423, 21481803, 32582298, 33416138, 35076846, 38012681, 42963606, 48873447, 50124207, 52615269, 76025362, 97746894, 100248414, 105230538, 114038043, 150372621, 177651101, 228076086, 300745242, 342114129, 355302202, 532953303, 684228258, 1065906606, 1243557707, 1598859909, 2487115414, 3197719818, 3730673121, 7461346242, 8704903949, 11192019363, 17409807898, 22384038726, 26114711847, 52229423694, 78344135541, 156688271082]

約数ペア:

[(1, 156688271082), (2, 78344135541), (3, 52229423694), (6, 26114711847), (7, 22384038726), (9, 17409807898), (14, 11192019363), (18, 8704903949), (21, 7461346242), (42, 3730673121), (49, 3197719818), (63, 2487115414), (98, 1598859909), (126, 1243557707), (147, 1065906606), (229, 684228258), (294, 532953303), (441, 355302202), (458, 342114129), (521, 300745242), (687, 228076086), (882, 177651101), (1042, 150372621), (1374, 114038043), (1489, 105230538), (1563, 100248414), (1603, 97746894), (2061, 76025362), (2978, 52615269), (3126, 50124207), (3206, 48873447), (3647, 42963606), (4122, 38012681), (4467, 35076846), (4689, 33416138), (4809, 32582298), (7294, 21481803), (8934, 17538423), (9378, 16708069), (9618, 16291149), (10423, 15032934), (10941, 14321202), (11221, 13963842), (13401, 11692282), (14427, 10860766), (20846, 7516467), (21882, 7160601), (22442, 6981921), (25529, 6137658), (26802, 5846141), (28854, 5430383), (31269, 5010978), (32823, 4773734), (33663, 4654614), (51058, 3068829), (62538, 2505489), (65646, 2386867), (67326, 2327307), (72961, 2147562), (76587, 2045886), (93807, 1670326), (100989, 1551538), (119309, 1313298), (145922, 1073781), (153174, 1022943), (187614, 835163), (201978, 775769), (218883, 715854), (229761, 681962), (238618, 656649), (340981, 459522), (357927, 437766)]