145773312

素因数分解:

$2^8\times 3^1\times {\mathrm{347}}^1\times {\mathrm{547}}^1$

素因数の和:913

約数の個数: 72

約数和(自身を含む): 389798976

約数和(自身を除く): 244025664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 347, 384, 547, 694, 768, 1041, 1094, 1388, 1641, 2082, 2188, 2776, 3282, 4164, 4376, 5552, 6564, 8328, 8752, 11104, 13128, 16656, 17504, 22208, 26256, 33312, 35008, 44416, 52512, 66624, 70016, 88832, 105024, 133248, 140032, 189809, 210048, 266496, 379618, 420096, 569427, 759236, 1138854, 1518472, 2277708, 3036944, 4555416, 6073888, 9110832, 12147776, 18221664, 24295552, 36443328, 48591104, 72886656, 145773312]

約数ペア:

[(1, 145773312), (2, 72886656), (3, 48591104), (4, 36443328), (6, 24295552), (8, 18221664), (12, 12147776), (16, 9110832), (24, 6073888), (32, 4555416), (48, 3036944), (64, 2277708), (96, 1518472), (128, 1138854), (192, 759236), (256, 569427), (347, 420096), (384, 379618), (547, 266496), (694, 210048), (768, 189809), (1041, 140032), (1094, 133248), (1388, 105024), (1641, 88832), (2082, 70016), (2188, 66624), (2776, 52512), (3282, 44416), (4164, 35008), (4376, 33312), (5552, 26256), (6564, 22208), (8328, 17504), (8752, 16656), (11104, 13128)]