148701140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 368492544

約数和(自身を除く): 219791404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 83, 134, 140, 166, 191, 268, 332, 335, 382, 415, 469, 581, 670, 764, 830, 938, 955, 1162, 1337, 1340, 1660, 1876, 1910, 2324, 2345, 2674, 2905, 3820, 4690, 5348, 5561, 5810, 6685, 9380, 11122, 11620, 12797, 13370, 15853, 22244, 25594, 26740, 27805, 31706, 38927, 51188, 55610, 63412, 63985, 77854, 79265, 89579, 110971, 111220, 127970, 155708, 158530, 179158, 194635, 221942, 255940, 317060, 358316, 389270, 443884, 447895, 554855, 778540, 895790, 1062151, 1109710, 1791580, 2124302, 2219420, 4248604, 5310755, 7435057, 10621510, 14870114, 21243020, 29740228, 37175285, 74350570, 148701140]

約数ペア:

[(1, 148701140), (2, 74350570), (4, 37175285), (5, 29740228), (7, 21243020), (10, 14870114), (14, 10621510), (20, 7435057), (28, 5310755), (35, 4248604), (67, 2219420), (70, 2124302), (83, 1791580), (134, 1109710), (140, 1062151), (166, 895790), (191, 778540), (268, 554855), (332, 447895), (335, 443884), (382, 389270), (415, 358316), (469, 317060), (581, 255940), (670, 221942), (764, 194635), (830, 179158), (938, 158530), (955, 155708), (1162, 127970), (1337, 111220), (1340, 110971), (1660, 89579), (1876, 79265), (1910, 77854), (2324, 63985), (2345, 63412), (2674, 55610), (2905, 51188), (3820, 38927), (4690, 31706), (5348, 27805), (5561, 26740), (5810, 25594), (6685, 22244), (9380, 15853), (11122, 13370), (11620, 12797)]