148808928

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1613}}^1$

素因数の和:1688

約数の個数: 72

約数和(自身を含む): 403880904

約数和(自身を除く): 255071976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 961, 992, 1488, 1613, 1922, 2883, 2976, 3226, 3844, 4839, 5766, 6452, 7688, 9678, 11532, 12904, 15376, 19356, 23064, 25808, 30752, 38712, 46128, 50003, 51616, 77424, 92256, 100006, 150009, 154848, 200012, 300018, 400024, 600036, 800048, 1200072, 1550093, 1600096, 2400144, 3100186, 4650279, 4800288, 6200372, 9300558, 12400744, 18601116, 24801488, 37202232, 49602976, 74404464, 148808928]

約数ペア:

[(1, 148808928), (2, 74404464), (3, 49602976), (4, 37202232), (6, 24801488), (8, 18601116), (12, 12400744), (16, 9300558), (24, 6200372), (31, 4800288), (32, 4650279), (48, 3100186), (62, 2400144), (93, 1600096), (96, 1550093), (124, 1200072), (186, 800048), (248, 600036), (372, 400024), (496, 300018), (744, 200012), (961, 154848), (992, 150009), (1488, 100006), (1613, 92256), (1922, 77424), (2883, 51616), (2976, 50003), (3226, 46128), (3844, 38712), (4839, 30752), (5766, 25808), (6452, 23064), (7688, 19356), (9678, 15376), (11532, 12904)]