151280928

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3779}}^1$

素因数の和:3934

約数の個数: 72

約数和(自身を含む): 433414800

約数和(自身を除く): 282133872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3779, 4448, 5004, 6672, 7558, 10008, 11337, 13344, 15116, 20016, 22674, 30232, 34011, 40032, 45348, 60464, 68022, 90696, 120928, 136044, 181392, 272088, 362784, 525281, 544176, 1050562, 1088352, 1575843, 2101124, 3151686, 4202248, 4727529, 6303372, 8404496, 9455058, 12606744, 16808992, 18910116, 25213488, 37820232, 50426976, 75640464, 151280928]

約数ペア:

[(1, 151280928), (2, 75640464), (3, 50426976), (4, 37820232), (6, 25213488), (8, 18910116), (9, 16808992), (12, 12606744), (16, 9455058), (18, 8404496), (24, 6303372), (32, 4727529), (36, 4202248), (48, 3151686), (72, 2101124), (96, 1575843), (139, 1088352), (144, 1050562), (278, 544176), (288, 525281), (417, 362784), (556, 272088), (834, 181392), (1112, 136044), (1251, 120928), (1668, 90696), (2224, 68022), (2502, 60464), (3336, 45348), (3779, 40032), (4448, 34011), (5004, 30232), (6672, 22674), (7558, 20016), (10008, 15116), (11337, 13344)]