138119968

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 365783040

約数和(自身を除く): 227663072

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 23, 28, 32, 34, 38, 46, 56, 68, 76, 83, 92, 112, 119, 133, 136, 152, 161, 166, 184, 224, 238, 266, 272, 304, 322, 323, 332, 368, 391, 437, 476, 532, 544, 581, 608, 644, 646, 664, 736, 782, 874, 952, 1064, 1162, 1288, 1292, 1328, 1411, 1564, 1577, 1748, 1904, 1909, 2128, 2261, 2324, 2576, 2584, 2656, 2737, 2822, 3059, 3128, 3154, 3496, 3808, 3818, 4256, 4522, 4648, 5152, 5168, 5474, 5644, 6118, 6256, 6308, 6992, 7429, 7636, 9044, 9296, 9877, 10336, 10948, 11039, 11288, 12236, 12512, 12616, 13363, 13984, 14858, 15272, 18088, 18592, 19754, 21896, 22078, 22576, 24472, 25232, 26726, 26809, 29716, 30544, 32453, 36176, 36271, 39508, 43792, 44156, 45152, 48944, 50464, 52003, 53452, 53618, 59432, 61088, 64906, 72352, 72542, 79016, 87584, 88312, 97888, 104006, 106904, 107236, 118864, 129812, 145084, 158032, 176624, 187663, 208012, 213808, 214472, 227171, 237728, 253897, 259624, 290168, 316064, 353248, 375326, 416024, 427616, 428944, 454342, 507794, 519248, 580336, 616607, 750652, 832048, 857888, 908684, 1015588, 1038496, 1160672, 1233214, 1501304, 1664096, 1817368, 2031176, 2466428, 3002608, 3634736, 4062352, 4316249, 4932856, 6005216, 7269472, 8124704, 8632498, 9865712, 17264996, 19731424, 34529992, 69059984, 138119968]

約数ペア:

[(1, 138119968), (2, 69059984), (4, 34529992), (7, 19731424), (8, 17264996), (14, 9865712), (16, 8632498), (17, 8124704), (19, 7269472), (23, 6005216), (28, 4932856), (32, 4316249), (34, 4062352), (38, 3634736), (46, 3002608), (56, 2466428), (68, 2031176), (76, 1817368), (83, 1664096), (92, 1501304), (112, 1233214), (119, 1160672), (133, 1038496), (136, 1015588), (152, 908684), (161, 857888), (166, 832048), (184, 750652), (224, 616607), (238, 580336), (266, 519248), (272, 507794), (304, 454342), (322, 428944), (323, 427616), (332, 416024), (368, 375326), (391, 353248), (437, 316064), (476, 290168), (532, 259624), (544, 253897), (581, 237728), (608, 227171), (644, 214472), (646, 213808), (664, 208012), (736, 187663), (782, 176624), (874, 158032), (952, 145084), (1064, 129812), (1162, 118864), (1288, 107236), (1292, 106904), (1328, 104006), (1411, 97888), (1564, 88312), (1577, 87584), (1748, 79016), (1904, 72542), (1909, 72352), (2128, 64906), (2261, 61088), (2324, 59432), (2576, 53618), (2584, 53452), (2656, 52003), (2737, 50464), (2822, 48944), (3059, 45152), (3128, 44156), (3154, 43792), (3496, 39508), (3808, 36271), (3818, 36176), (4256, 32453), (4522, 30544), (4648, 29716), (5152, 26809), (5168, 26726), (5474, 25232), (5644, 24472), (6118, 22576), (6256, 22078), (6308, 21896), (6992, 19754), (7429, 18592), (7636, 18088), (9044, 15272), (9296, 14858), (9877, 13984), (10336, 13363), (10948, 12616), (11039, 12512), (11288, 12236)]