145046832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^2$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 450137856

約数和(自身を除く): 305091024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 137, 138, 161, 168, 184, 274, 276, 322, 336, 368, 411, 483, 548, 552, 644, 822, 959, 966, 1096, 1104, 1288, 1644, 1918, 1932, 2192, 2576, 2877, 3151, 3288, 3836, 3864, 5754, 6302, 6576, 7672, 7728, 9453, 11508, 12604, 15344, 18769, 18906, 22057, 23016, 25208, 37538, 37812, 44114, 46032, 50416, 56307, 66171, 75076, 75624, 88228, 112614, 131383, 132342, 150152, 151248, 176456, 225228, 262766, 264684, 300304, 352912, 394149, 431687, 450456, 525532, 529368, 788298, 863374, 900912, 1051064, 1058736, 1295061, 1576596, 1726748, 2102128, 2590122, 3021809, 3153192, 3453496, 5180244, 6043618, 6306384, 6906992, 9065427, 10360488, 12087236, 18130854, 20720976, 24174472, 36261708, 48348944, 72523416, 145046832]

約数ペア:

[(1, 145046832), (2, 72523416), (3, 48348944), (4, 36261708), (6, 24174472), (7, 20720976), (8, 18130854), (12, 12087236), (14, 10360488), (16, 9065427), (21, 6906992), (23, 6306384), (24, 6043618), (28, 5180244), (42, 3453496), (46, 3153192), (48, 3021809), (56, 2590122), (69, 2102128), (84, 1726748), (92, 1576596), (112, 1295061), (137, 1058736), (138, 1051064), (161, 900912), (168, 863374), (184, 788298), (274, 529368), (276, 525532), (322, 450456), (336, 431687), (368, 394149), (411, 352912), (483, 300304), (548, 264684), (552, 262766), (644, 225228), (822, 176456), (959, 151248), (966, 150152), (1096, 132342), (1104, 131383), (1288, 112614), (1644, 88228), (1918, 75624), (1932, 75076), (2192, 66171), (2576, 56307), (2877, 50416), (3151, 46032), (3288, 44114), (3836, 37812), (3864, 37538), (5754, 25208), (6302, 23016), (6576, 22057), (7672, 18906), (7728, 18769), (9453, 15344), (11508, 12604)]