146130426

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 369008640

約数和(自身を除く): 222878214

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 47, 54, 78, 86, 94, 103, 117, 129, 141, 206, 234, 258, 282, 309, 351, 387, 423, 559, 611, 618, 702, 774, 846, 927, 1118, 1161, 1222, 1269, 1339, 1677, 1833, 1854, 2021, 2322, 2538, 2678, 2781, 3354, 3666, 4017, 4042, 4429, 4841, 5031, 5499, 5562, 6063, 8034, 8858, 9682, 10062, 10998, 12051, 12126, 13287, 14523, 15093, 16497, 18189, 24102, 26273, 26574, 29046, 30186, 32994, 36153, 36378, 39861, 43569, 52546, 54567, 57577, 62933, 72306, 78819, 79722, 87138, 109134, 115154, 119583, 125866, 130707, 157638, 172731, 188799, 208163, 236457, 239166, 261414, 345462, 377598, 416326, 472914, 518193, 566397, 624489, 709371, 1036386, 1132794, 1248978, 1418742, 1554579, 1699191, 1873467, 2706119, 3109158, 3398382, 3746934, 5412238, 5620401, 8118357, 11240802, 16236714, 24355071, 48710142, 73065213, 146130426]

約数ペア:

[(1, 146130426), (2, 73065213), (3, 48710142), (6, 24355071), (9, 16236714), (13, 11240802), (18, 8118357), (26, 5620401), (27, 5412238), (39, 3746934), (43, 3398382), (47, 3109158), (54, 2706119), (78, 1873467), (86, 1699191), (94, 1554579), (103, 1418742), (117, 1248978), (129, 1132794), (141, 1036386), (206, 709371), (234, 624489), (258, 566397), (282, 518193), (309, 472914), (351, 416326), (387, 377598), (423, 345462), (559, 261414), (611, 239166), (618, 236457), (702, 208163), (774, 188799), (846, 172731), (927, 157638), (1118, 130707), (1161, 125866), (1222, 119583), (1269, 115154), (1339, 109134), (1677, 87138), (1833, 79722), (1854, 78819), (2021, 72306), (2322, 62933), (2538, 57577), (2678, 54567), (2781, 52546), (3354, 43569), (3666, 39861), (4017, 36378), (4042, 36153), (4429, 32994), (4841, 30186), (5031, 29046), (5499, 26574), (5562, 26273), (6063, 24102), (8034, 18189), (8858, 16497), (9682, 15093), (10062, 14523), (10998, 13287), (12051, 12126)]