156664928

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41141}}^1$

素因数の和:41175

約数の個数: 48

約数和(自身を含む): 373240224

約数和(自身を除く): 216575296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 41141, 82282, 164564, 287987, 329128, 575974, 658256, 699397, 1151948, 1316512, 1398794, 2303896, 2797588, 4607792, 4895779, 5595176, 9215584, 9791558, 11190352, 19583116, 22380704, 39166232, 78332464, 156664928]

約数ペア:

[(1, 156664928), (2, 78332464), (4, 39166232), (7, 22380704), (8, 19583116), (14, 11190352), (16, 9791558), (17, 9215584), (28, 5595176), (32, 4895779), (34, 4607792), (56, 2797588), (68, 2303896), (112, 1398794), (119, 1316512), (136, 1151948), (224, 699397), (238, 658256), (272, 575974), (476, 329128), (544, 287987), (952, 164564), (1904, 82282), (3808, 41141)]