156041984

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4583}}^1$

素因数の和:4625

約数の個数: 72

約数和(自身を含む): 374787840

約数和(自身を除く): 218745856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4583, 4864, 8512, 9166, 17024, 18332, 32081, 34048, 36664, 64162, 73328, 87077, 128324, 146656, 174154, 256648, 293312, 348308, 513296, 586624, 609539, 696616, 1026592, 1173248, 1219078, 1393232, 2053184, 2438156, 2786464, 4106368, 4876312, 5572928, 8212736, 9752624, 11145856, 19505248, 22291712, 39010496, 78020992, 156041984]

約数ペア:

[(1, 156041984), (2, 78020992), (4, 39010496), (7, 22291712), (8, 19505248), (14, 11145856), (16, 9752624), (19, 8212736), (28, 5572928), (32, 4876312), (38, 4106368), (56, 2786464), (64, 2438156), (76, 2053184), (112, 1393232), (128, 1219078), (133, 1173248), (152, 1026592), (224, 696616), (256, 609539), (266, 586624), (304, 513296), (448, 348308), (532, 293312), (608, 256648), (896, 174154), (1064, 146656), (1216, 128324), (1792, 87077), (2128, 73328), (2432, 64162), (4256, 36664), (4583, 34048), (4864, 32081), (8512, 18332), (9166, 17024)]