145564416

素因数分解:

$2^8\times 3^2\times {\mathrm{63179}}^1$

素因数の和:63201

約数の個数: 54

約数和(自身を含む): 419704740

約数和(自身を除く): 274140324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 63179, 126358, 189537, 252716, 379074, 505432, 568611, 758148, 1010864, 1137222, 1516296, 2021728, 2274444, 3032592, 4043456, 4548888, 6065184, 8086912, 9097776, 12130368, 16173824, 18195552, 24260736, 36391104, 48521472, 72782208, 145564416]

約数ペア:

[(1, 145564416), (2, 72782208), (3, 48521472), (4, 36391104), (6, 24260736), (8, 18195552), (9, 16173824), (12, 12130368), (16, 9097776), (18, 8086912), (24, 6065184), (32, 4548888), (36, 4043456), (48, 3032592), (64, 2274444), (72, 2021728), (96, 1516296), (128, 1137222), (144, 1010864), (192, 758148), (256, 568611), (288, 505432), (384, 379074), (576, 252716), (768, 189537), (1152, 126358), (2304, 63179)]