156700688

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8237}}^1$

素因数の和:8315

約数の個数: 40

約数和(自身を含む): 321776280

約数和(自身を除く): 165075592

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 4756, 8237, 9512, 16474, 19024, 32948, 65896, 131792, 238873, 337717, 477746, 675434, 955492, 1350868, 1910984, 2701736, 3821968, 5403472, 9793793, 19587586, 39175172, 78350344, 156700688]

約数ペア:

[(1, 156700688), (2, 78350344), (4, 39175172), (8, 19587586), (16, 9793793), (29, 5403472), (41, 3821968), (58, 2701736), (82, 1910984), (116, 1350868), (164, 955492), (232, 675434), (328, 477746), (464, 337717), (656, 238873), (1189, 131792), (2378, 65896), (4756, 32948), (8237, 19024), (9512, 16474)]