156945215376

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1123}}^1\times {\mathrm{4877}}^1$

素因数の和:6213

約数の個数: 120

約数和(自身を含む): 441919483200

約数和(自身を除く): 284974267824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1123, 1194, 1592, 1791, 2246, 2388, 3184, 3369, 3582, 4492, 4776, 4877, 6738, 7164, 8984, 9552, 9754, 10107, 13476, 14328, 14631, 17968, 19508, 20214, 26952, 28656, 29262, 39016, 40428, 43893, 53904, 58524, 78032, 80856, 87786, 117048, 161712, 175572, 223477, 234096, 351144, 446954, 670431, 702288, 893908, 970523, 1340862, 1787816, 1941046, 2011293, 2681724, 2911569, 3575632, 3882092, 4022586, 5363448, 5476871, 5823138, 7764184, 8045172, 8734707, 10726896, 10953742, 11646276, 15528368, 16090344, 16430613, 17469414, 21907484, 23292552, 32180688, 32861226, 34938828, 43814968, 46585104, 49291839, 65722452, 69877656, 87629936, 98583678, 131444904, 139755312, 197167356, 262889808, 394334712, 788669424, 1089897329, 2179794658, 3269691987, 4359589316, 6539383974, 8719178632, 9809075961, 13078767948, 17438357264, 19618151922, 26157535896, 39236303844, 52315071792, 78472607688, 156945215376]

約数ペア:

[(1, 156945215376), (2, 78472607688), (3, 52315071792), (4, 39236303844), (6, 26157535896), (8, 19618151922), (9, 17438357264), (12, 13078767948), (16, 9809075961), (18, 8719178632), (24, 6539383974), (36, 4359589316), (48, 3269691987), (72, 2179794658), (144, 1089897329), (199, 788669424), (398, 394334712), (597, 262889808), (796, 197167356), (1123, 139755312), (1194, 131444904), (1592, 98583678), (1791, 87629936), (2246, 69877656), (2388, 65722452), (3184, 49291839), (3369, 46585104), (3582, 43814968), (4492, 34938828), (4776, 32861226), (4877, 32180688), (6738, 23292552), (7164, 21907484), (8984, 17469414), (9552, 16430613), (9754, 16090344), (10107, 15528368), (13476, 11646276), (14328, 10953742), (14631, 10726896), (17968, 8734707), (19508, 8045172), (20214, 7764184), (26952, 5823138), (28656, 5476871), (29262, 5363448), (39016, 4022586), (40428, 3882092), (43893, 3575632), (53904, 2911569), (58524, 2681724), (78032, 2011293), (80856, 1941046), (87786, 1787816), (117048, 1340862), (161712, 970523), (175572, 893908), (223477, 702288), (234096, 670431), (351144, 446954)]