149202288

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2427

約数の個数: 120

約数和(自身を含む): 458839680

約数和(自身を除く): 309637392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 2371, 2622, 2736, 3312, 3496, 3933, 4742, 5244, 6992, 7113, 7866, 9484, 10488, 14226, 15732, 18968, 20976, 21339, 28452, 31464, 37936, 42678, 45049, 54533, 56904, 62928, 85356, 90098, 109066, 113808, 135147, 163599, 170712, 180196, 218132, 270294, 327198, 341424, 360392, 405441, 436264, 490797, 540588, 654396, 720784, 810882, 872528, 981594, 1036127, 1081176, 1308792, 1621764, 1963188, 2072254, 2162352, 2617584, 3108381, 3243528, 3926376, 4144508, 6216762, 6487056, 7852752, 8289016, 9325143, 12433524, 16578032, 18650286, 24867048, 37300572, 49734096, 74601144, 149202288]

約数ペア:

[(1, 149202288), (2, 74601144), (3, 49734096), (4, 37300572), (6, 24867048), (8, 18650286), (9, 16578032), (12, 12433524), (16, 9325143), (18, 8289016), (19, 7852752), (23, 6487056), (24, 6216762), (36, 4144508), (38, 3926376), (46, 3243528), (48, 3108381), (57, 2617584), (69, 2162352), (72, 2072254), (76, 1963188), (92, 1621764), (114, 1308792), (138, 1081176), (144, 1036127), (152, 981594), (171, 872528), (184, 810882), (207, 720784), (228, 654396), (276, 540588), (304, 490797), (342, 436264), (368, 405441), (414, 360392), (437, 341424), (456, 327198), (552, 270294), (684, 218132), (828, 180196), (874, 170712), (912, 163599), (1104, 135147), (1311, 113808), (1368, 109066), (1656, 90098), (1748, 85356), (2371, 62928), (2622, 56904), (2736, 54533), (3312, 45049), (3496, 42678), (3933, 37936), (4742, 31464), (5244, 28452), (6992, 21339), (7113, 20976), (7866, 18968), (9484, 15732), (10488, 14226)]