148875328

素因数分解:

$2^6\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1692

約数の個数: 84

約数和(自身を含む): 355724460

約数和(自身を除く): 206849132

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 196, 203, 224, 232, 392, 406, 448, 464, 784, 812, 928, 1421, 1568, 1624, 1637, 1856, 2842, 3136, 3248, 3274, 5684, 6496, 6548, 11368, 11459, 12992, 13096, 22736, 22918, 26192, 45472, 45836, 47473, 52384, 80213, 90944, 91672, 94946, 104768, 160426, 183344, 189892, 320852, 332311, 366688, 379784, 641704, 664622, 733376, 759568, 1283408, 1329244, 1519136, 2326177, 2566816, 2658488, 3038272, 4652354, 5133632, 5316976, 9304708, 10633952, 18609416, 21267904, 37218832, 74437664, 148875328]

約数ペア:

[(1, 148875328), (2, 74437664), (4, 37218832), (7, 21267904), (8, 18609416), (14, 10633952), (16, 9304708), (28, 5316976), (29, 5133632), (32, 4652354), (49, 3038272), (56, 2658488), (58, 2566816), (64, 2326177), (98, 1519136), (112, 1329244), (116, 1283408), (196, 759568), (203, 733376), (224, 664622), (232, 641704), (392, 379784), (406, 366688), (448, 332311), (464, 320852), (784, 189892), (812, 183344), (928, 160426), (1421, 104768), (1568, 94946), (1624, 91672), (1637, 90944), (1856, 80213), (2842, 52384), (3136, 47473), (3248, 45836), (3274, 45472), (5684, 26192), (6496, 22918), (6548, 22736), (11368, 13096), (11459, 12992)]