158775288

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 491248800

約数和(自身を除く): 332473512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 41, 42, 49, 56, 74, 82, 84, 89, 98, 111, 123, 147, 148, 164, 168, 178, 196, 222, 246, 259, 267, 287, 294, 296, 328, 356, 392, 444, 492, 518, 534, 574, 588, 623, 712, 777, 861, 888, 984, 1036, 1068, 1148, 1176, 1246, 1517, 1554, 1722, 1813, 1869, 2009, 2072, 2136, 2296, 2492, 3034, 3108, 3293, 3444, 3626, 3649, 3738, 4018, 4361, 4551, 4984, 5439, 6027, 6068, 6216, 6586, 6888, 7252, 7298, 7476, 8036, 8722, 9102, 9879, 10619, 10878, 10947, 12054, 12136, 13083, 13172, 14504, 14596, 14952, 16072, 17444, 18204, 19758, 21238, 21756, 21894, 23051, 24108, 25543, 26166, 26344, 29192, 31857, 34888, 36408, 39516, 42476, 43512, 43788, 46102, 48216, 51086, 52332, 63714, 69153, 74333, 76629, 79032, 84952, 87576, 92204, 102172, 104664, 127428, 135013, 138306, 148666, 153258, 161357, 178801, 184408, 204344, 222999, 254856, 270026, 276612, 297332, 306516, 322714, 357602, 405039, 445998, 484071, 536403, 540052, 553224, 594664, 613032, 645428, 715204, 810078, 891996, 945091, 968142, 1072806, 1080104, 1290856, 1430408, 1620156, 1783992, 1890182, 1936284, 2145612, 2835273, 3240312, 3780364, 3872568, 4291224, 5670546, 6615637, 7560728, 11341092, 13231274, 19846911, 22682184, 26462548, 39693822, 52925096, 79387644, 158775288]

約数ペア:

[(1, 158775288), (2, 79387644), (3, 52925096), (4, 39693822), (6, 26462548), (7, 22682184), (8, 19846911), (12, 13231274), (14, 11341092), (21, 7560728), (24, 6615637), (28, 5670546), (37, 4291224), (41, 3872568), (42, 3780364), (49, 3240312), (56, 2835273), (74, 2145612), (82, 1936284), (84, 1890182), (89, 1783992), (98, 1620156), (111, 1430408), (123, 1290856), (147, 1080104), (148, 1072806), (164, 968142), (168, 945091), (178, 891996), (196, 810078), (222, 715204), (246, 645428), (259, 613032), (267, 594664), (287, 553224), (294, 540052), (296, 536403), (328, 484071), (356, 445998), (392, 405039), (444, 357602), (492, 322714), (518, 306516), (534, 297332), (574, 276612), (588, 270026), (623, 254856), (712, 222999), (777, 204344), (861, 184408), (888, 178801), (984, 161357), (1036, 153258), (1068, 148666), (1148, 138306), (1176, 135013), (1246, 127428), (1517, 104664), (1554, 102172), (1722, 92204), (1813, 87576), (1869, 84952), (2009, 79032), (2072, 76629), (2136, 74333), (2296, 69153), (2492, 63714), (3034, 52332), (3108, 51086), (3293, 48216), (3444, 46102), (3626, 43788), (3649, 43512), (3738, 42476), (4018, 39516), (4361, 36408), (4551, 34888), (4984, 31857), (5439, 29192), (6027, 26344), (6068, 26166), (6216, 25543), (6586, 24108), (6888, 23051), (7252, 21894), (7298, 21756), (7476, 21238), (8036, 19758), (8722, 18204), (9102, 17444), (9879, 16072), (10619, 14952), (10878, 14596), (10947, 14504), (12054, 13172), (12136, 13083)]