145156978590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{17971}}^1$

素因数の和:18282

約数の個数: 128

約数和(自身を含む): 380431296000

約数和(自身を除く): 235274317410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 149, 195, 278, 298, 390, 417, 447, 695, 745, 834, 894, 1390, 1490, 1807, 1937, 2085, 2235, 3614, 3874, 4170, 4470, 5421, 5811, 9035, 9685, 10842, 11622, 17971, 18070, 19370, 20711, 27105, 29055, 35942, 41422, 53913, 54210, 58110, 62133, 89855, 103555, 107826, 124266, 179710, 207110, 233623, 269243, 269565, 310665, 467246, 538486, 539130, 621330, 700869, 807729, 1168115, 1346215, 1401738, 1615458, 2336230, 2497969, 2677679, 2692430, 3504345, 4038645, 4995938, 5355358, 7008690, 7493907, 8033037, 8077290, 12489845, 13388395, 14987814, 16066074, 24979690, 26776790, 32473597, 34809827, 37469535, 40165185, 64947194, 69619654, 74939070, 80330370, 97420791, 104429481, 162367985, 174049135, 194841582, 208858962, 324735970, 348098270, 372197381, 487103955, 522147405, 744394762, 974207910, 1044294810, 1116592143, 1860986905, 2233184286, 3721973810, 4838565953, 5582960715, 9677131906, 11165921430, 14515697859, 24192829765, 29031395718, 48385659530, 72578489295, 145156978590]

約数ペア:

[(1, 145156978590), (2, 72578489295), (3, 48385659530), (5, 29031395718), (6, 24192829765), (10, 14515697859), (13, 11165921430), (15, 9677131906), (26, 5582960715), (30, 4838565953), (39, 3721973810), (65, 2233184286), (78, 1860986905), (130, 1116592143), (139, 1044294810), (149, 974207910), (195, 744394762), (278, 522147405), (298, 487103955), (390, 372197381), (417, 348098270), (447, 324735970), (695, 208858962), (745, 194841582), (834, 174049135), (894, 162367985), (1390, 104429481), (1490, 97420791), (1807, 80330370), (1937, 74939070), (2085, 69619654), (2235, 64947194), (3614, 40165185), (3874, 37469535), (4170, 34809827), (4470, 32473597), (5421, 26776790), (5811, 24979690), (9035, 16066074), (9685, 14987814), (10842, 13388395), (11622, 12489845), (17971, 8077290), (18070, 8033037), (19370, 7493907), (20711, 7008690), (27105, 5355358), (29055, 4995938), (35942, 4038645), (41422, 3504345), (53913, 2692430), (54210, 2677679), (58110, 2497969), (62133, 2336230), (89855, 1615458), (103555, 1401738), (107826, 1346215), (124266, 1168115), (179710, 807729), (207110, 700869), (233623, 621330), (269243, 539130), (269565, 538486), (310665, 467246)]