155131872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10037}}^1$

素因数の和:10080

約数の個数: 96

約数和(自身を含む): 485678592

約数和(自身を除く): 330546720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 10037, 15456, 20074, 30111, 40148, 60222, 70259, 80296, 120444, 140518, 160592, 210777, 230851, 240888, 281036, 321184, 421554, 461702, 481776, 562072, 692553, 843108, 923404, 963552, 1124144, 1385106, 1615957, 1686216, 1846808, 2248288, 2770212, 3231914, 3372432, 3693616, 4847871, 5540424, 6463828, 6744864, 7387232, 9695742, 11080848, 12927656, 19391484, 22161696, 25855312, 38782968, 51710624, 77565936, 155131872]

約数ペア:

[(1, 155131872), (2, 77565936), (3, 51710624), (4, 38782968), (6, 25855312), (7, 22161696), (8, 19391484), (12, 12927656), (14, 11080848), (16, 9695742), (21, 7387232), (23, 6744864), (24, 6463828), (28, 5540424), (32, 4847871), (42, 3693616), (46, 3372432), (48, 3231914), (56, 2770212), (69, 2248288), (84, 1846808), (92, 1686216), (96, 1615957), (112, 1385106), (138, 1124144), (161, 963552), (168, 923404), (184, 843108), (224, 692553), (276, 562072), (322, 481776), (336, 461702), (368, 421554), (483, 321184), (552, 281036), (644, 240888), (672, 230851), (736, 210777), (966, 160592), (1104, 140518), (1288, 120444), (1932, 80296), (2208, 70259), (2576, 60222), (3864, 40148), (5152, 30111), (7728, 20074), (10037, 15456)]