157506105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 296265600

約数和(自身を除く): 138759495

約数列:

[1, 3, 5, 15, 17, 19, 29, 51, 57, 59, 85, 87, 95, 145, 177, 255, 285, 295, 323, 361, 435, 493, 551, 885, 969, 1003, 1083, 1121, 1479, 1615, 1653, 1711, 1805, 2465, 2755, 3009, 3363, 4845, 5015, 5133, 5415, 5605, 6137, 7395, 8265, 8555, 9367, 10469, 15045, 16815, 18411, 19057, 21299, 25665, 28101, 29087, 30685, 31407, 32509, 46835, 52345, 57171, 63897, 87261, 92055, 95285, 97527, 106495, 140505, 145435, 157035, 162545, 177973, 285855, 319485, 362083, 436305, 487635, 533919, 552653, 617671, 889865, 1086249, 1657959, 1810415, 1853013, 2669595, 2763265, 3088355, 5431245, 8289795, 9265065, 10500407, 31501221, 52502035, 157506105]

約数ペア:

[(1, 157506105), (3, 52502035), (5, 31501221), (15, 10500407), (17, 9265065), (19, 8289795), (29, 5431245), (51, 3088355), (57, 2763265), (59, 2669595), (85, 1853013), (87, 1810415), (95, 1657959), (145, 1086249), (177, 889865), (255, 617671), (285, 552653), (295, 533919), (323, 487635), (361, 436305), (435, 362083), (493, 319485), (551, 285855), (885, 177973), (969, 162545), (1003, 157035), (1083, 145435), (1121, 140505), (1479, 106495), (1615, 97527), (1653, 95285), (1711, 92055), (1805, 87261), (2465, 63897), (2755, 57171), (3009, 52345), (3363, 46835), (4845, 32509), (5015, 31407), (5133, 30685), (5415, 29087), (5605, 28101), (6137, 25665), (7395, 21299), (8265, 19057), (8555, 18411), (9367, 16815), (10469, 15045)]