148279936

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2267}}^1$

素因数の和:2361

約数の個数: 64

約数和(自身を含む): 342377280

約数和(自身を除く): 194097344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 448, 511, 584, 896, 1022, 1168, 2044, 2267, 2336, 4088, 4534, 4672, 8176, 9068, 9344, 15869, 16352, 18136, 31738, 32704, 36272, 63476, 65408, 72544, 126952, 145088, 165491, 253904, 290176, 330982, 507808, 661964, 1015616, 1158437, 1323928, 2031232, 2316874, 2647856, 4633748, 5295712, 9267496, 10591424, 18534992, 21182848, 37069984, 74139968, 148279936]

約数ペア:

[(1, 148279936), (2, 74139968), (4, 37069984), (7, 21182848), (8, 18534992), (14, 10591424), (16, 9267496), (28, 5295712), (32, 4633748), (56, 2647856), (64, 2316874), (73, 2031232), (112, 1323928), (128, 1158437), (146, 1015616), (224, 661964), (292, 507808), (448, 330982), (511, 290176), (584, 253904), (896, 165491), (1022, 145088), (1168, 126952), (2044, 72544), (2267, 65408), (2336, 63476), (4088, 36272), (4534, 32704), (4672, 31738), (8176, 18136), (9068, 16352), (9344, 15869)]