151186420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5167}}^1$

素因数の和:5213

約数の個数: 96

約数和(自身を含む): 416747520

約数和(自身を除く): 265561100

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 532, 665, 770, 836, 1045, 1330, 1463, 1540, 2090, 2660, 2926, 4180, 5167, 5852, 7315, 10334, 14630, 20668, 25835, 29260, 36169, 51670, 56837, 72338, 98173, 103340, 113674, 144676, 180845, 196346, 227348, 284185, 361690, 392692, 397859, 490865, 568370, 687211, 723380, 795718, 981730, 1079903, 1136740, 1374422, 1591436, 1963460, 1989295, 2159806, 2748844, 3436055, 3978590, 4319612, 5399515, 6872110, 7559321, 7957180, 10799030, 13744220, 15118642, 21598060, 30237284, 37796605, 75593210, 151186420]

約数ペア:

[(1, 151186420), (2, 75593210), (4, 37796605), (5, 30237284), (7, 21598060), (10, 15118642), (11, 13744220), (14, 10799030), (19, 7957180), (20, 7559321), (22, 6872110), (28, 5399515), (35, 4319612), (38, 3978590), (44, 3436055), (55, 2748844), (70, 2159806), (76, 1989295), (77, 1963460), (95, 1591436), (110, 1374422), (133, 1136740), (140, 1079903), (154, 981730), (190, 795718), (209, 723380), (220, 687211), (266, 568370), (308, 490865), (380, 397859), (385, 392692), (418, 361690), (532, 284185), (665, 227348), (770, 196346), (836, 180845), (1045, 144676), (1330, 113674), (1463, 103340), (1540, 98173), (2090, 72338), (2660, 56837), (2926, 51670), (4180, 36169), (5167, 29260), (5852, 25835), (7315, 20668), (10334, 14630)]