151317376

素因数分解:

$2^7\times 7^1\times {\mathrm{281}}^1\times {\mathrm{601}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 346318560

約数和(自身を除く): 195001184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 281, 448, 562, 601, 896, 1124, 1202, 1967, 2248, 2404, 3934, 4207, 4496, 4808, 7868, 8414, 8992, 9616, 15736, 16828, 17984, 19232, 31472, 33656, 35968, 38464, 62944, 67312, 76928, 125888, 134624, 168881, 251776, 269248, 337762, 538496, 675524, 1182167, 1351048, 2364334, 2702096, 4728668, 5404192, 9457336, 10808384, 18914672, 21616768, 37829344, 75658688, 151317376]

約数ペア:

[(1, 151317376), (2, 75658688), (4, 37829344), (7, 21616768), (8, 18914672), (14, 10808384), (16, 9457336), (28, 5404192), (32, 4728668), (56, 2702096), (64, 2364334), (112, 1351048), (128, 1182167), (224, 675524), (281, 538496), (448, 337762), (562, 269248), (601, 251776), (896, 168881), (1124, 134624), (1202, 125888), (1967, 76928), (2248, 67312), (2404, 62944), (3934, 38464), (4207, 35968), (4496, 33656), (4808, 31472), (7868, 19232), (8414, 17984), (8992, 16828), (9616, 15736)]