155115440634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{769}}^1\times {\mathrm{1013}}^1$

素因数の和:2236

約数の個数: 128

約数和(自身を含む): 388566097920

約数和(自身を除く): 233450657286

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 431, 462, 769, 862, 1013, 1293, 1538, 2026, 2307, 2586, 3017, 3039, 4614, 4741, 5383, 6034, 6078, 7091, 8459, 9051, 9482, 10766, 11143, 14182, 14223, 16149, 16918, 18102, 21273, 22286, 25377, 28446, 32298, 33187, 33429, 42546, 50754, 59213, 66374, 66858, 78001, 99561, 118426, 156002, 177639, 199122, 234003, 331439, 355278, 436603, 468006, 662878, 778997, 873206, 994317, 1309809, 1557994, 1988634, 2320073, 2336991, 2619618, 3056221, 3645829, 4640146, 4673982, 4802633, 5452979, 6112442, 6960219, 7291658, 8568967, 9168663, 9605266, 10905958, 10937487, 13920438, 14407899, 16358937, 17137934, 18337326, 21874974, 25520803, 25706901, 28815798, 32717874, 33618431, 51041606, 51413802, 59982769, 67236862, 76562409, 100855293, 119965538, 153124818, 179948307, 201710586, 335747707, 359896614, 671495414, 1007243121, 2014486242, 2350233949, 3693224777, 4700467898, 7050701847, 7386449554, 11079674331, 14101403694, 22159348662, 25852573439, 51705146878, 77557720317, 155115440634]

約数ペア:

[(1, 155115440634), (2, 77557720317), (3, 51705146878), (6, 25852573439), (7, 22159348662), (11, 14101403694), (14, 11079674331), (21, 7386449554), (22, 7050701847), (33, 4700467898), (42, 3693224777), (66, 2350233949), (77, 2014486242), (154, 1007243121), (231, 671495414), (431, 359896614), (462, 335747707), (769, 201710586), (862, 179948307), (1013, 153124818), (1293, 119965538), (1538, 100855293), (2026, 76562409), (2307, 67236862), (2586, 59982769), (3017, 51413802), (3039, 51041606), (4614, 33618431), (4741, 32717874), (5383, 28815798), (6034, 25706901), (6078, 25520803), (7091, 21874974), (8459, 18337326), (9051, 17137934), (9482, 16358937), (10766, 14407899), (11143, 13920438), (14182, 10937487), (14223, 10905958), (16149, 9605266), (16918, 9168663), (18102, 8568967), (21273, 7291658), (22286, 6960219), (25377, 6112442), (28446, 5452979), (32298, 4802633), (33187, 4673982), (33429, 4640146), (42546, 3645829), (50754, 3056221), (59213, 2619618), (66374, 2336991), (66858, 2320073), (78001, 1988634), (99561, 1557994), (118426, 1309809), (156002, 994317), (177639, 873206), (199122, 778997), (234003, 662878), (331439, 468006), (355278, 436603)]