151213888

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 112

約数和(自身を含む): 361370880

約数和(自身を除く): 210156992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 103, 112, 113, 116, 203, 206, 224, 226, 232, 406, 412, 448, 452, 464, 721, 791, 812, 824, 904, 928, 1442, 1582, 1624, 1648, 1808, 1856, 2884, 2987, 3164, 3248, 3277, 3296, 3616, 5768, 5974, 6328, 6496, 6554, 6592, 7232, 11536, 11639, 11948, 12656, 12992, 13108, 20909, 22939, 23072, 23278, 23896, 25312, 26216, 41818, 45878, 46144, 46556, 47792, 50624, 52432, 81473, 83636, 91756, 93112, 95584, 104864, 162946, 167272, 183512, 186224, 191168, 209728, 325892, 334544, 337531, 367024, 372448, 651784, 669088, 675062, 734048, 744896, 1303568, 1338176, 1350124, 1468096, 2362717, 2607136, 2700248, 4725434, 5214272, 5400496, 9450868, 10800992, 18901736, 21601984, 37803472, 75606944, 151213888]

約数ペア:

[(1, 151213888), (2, 75606944), (4, 37803472), (7, 21601984), (8, 18901736), (14, 10800992), (16, 9450868), (28, 5400496), (29, 5214272), (32, 4725434), (56, 2700248), (58, 2607136), (64, 2362717), (103, 1468096), (112, 1350124), (113, 1338176), (116, 1303568), (203, 744896), (206, 734048), (224, 675062), (226, 669088), (232, 651784), (406, 372448), (412, 367024), (448, 337531), (452, 334544), (464, 325892), (721, 209728), (791, 191168), (812, 186224), (824, 183512), (904, 167272), (928, 162946), (1442, 104864), (1582, 95584), (1624, 93112), (1648, 91756), (1808, 83636), (1856, 81473), (2884, 52432), (2987, 50624), (3164, 47792), (3248, 46556), (3277, 46144), (3296, 45878), (3616, 41818), (5768, 26216), (5974, 25312), (6328, 23896), (6496, 23278), (6554, 23072), (6592, 22939), (7232, 20909), (11536, 13108), (11639, 12992), (11948, 12656)]