155074150260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8881681}}^1$

素因数の和:8881793

約数の個数: 72

約数和(自身を含む): 475241040456

約数和(自身を除く): 320166890196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 17460, 8881681, 17763362, 26645043, 35526724, 44408405, 53290086, 79935129, 88816810, 106580172, 133225215, 159870258, 177633620, 266450430, 319740516, 399675645, 532900860, 799351290, 861523057, 1598702580, 1723046114, 2584569171, 3446092228, 4307615285, 5169138342, 7753707513, 8615230570, 10338276684, 12922845855, 15507415026, 17230461140, 25845691710, 31014830052, 38768537565, 51691383420, 77537075130, 155074150260]

約数ペア:

[(1, 155074150260), (2, 77537075130), (3, 51691383420), (4, 38768537565), (5, 31014830052), (6, 25845691710), (9, 17230461140), (10, 15507415026), (12, 12922845855), (15, 10338276684), (18, 8615230570), (20, 7753707513), (30, 5169138342), (36, 4307615285), (45, 3446092228), (60, 2584569171), (90, 1723046114), (97, 1598702580), (180, 861523057), (194, 799351290), (291, 532900860), (388, 399675645), (485, 319740516), (582, 266450430), (873, 177633620), (970, 159870258), (1164, 133225215), (1455, 106580172), (1746, 88816810), (1940, 79935129), (2910, 53290086), (3492, 44408405), (4365, 35526724), (5820, 26645043), (8730, 17763362), (17460, 8881681)]