156964362032

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{906931}}^1$

素因数の和:907341

約数の個数: 40

約数和(自身を含む): 315449088240

約数和(自身を除く): 158484726208

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 373, 464, 746, 1492, 2984, 5968, 10817, 21634, 43268, 86536, 173072, 906931, 1813862, 3627724, 7255448, 14510896, 26300999, 52601998, 105203996, 210407992, 338285263, 420815984, 676570526, 1353141052, 2706282104, 5412564208, 9810272627, 19620545254, 39241090508, 78482181016, 156964362032]

約数ペア:

[(1, 156964362032), (2, 78482181016), (4, 39241090508), (8, 19620545254), (16, 9810272627), (29, 5412564208), (58, 2706282104), (116, 1353141052), (232, 676570526), (373, 420815984), (464, 338285263), (746, 210407992), (1492, 105203996), (2984, 52601998), (5968, 26300999), (10817, 14510896), (21634, 7255448), (43268, 3627724), (86536, 1813862), (173072, 906931)]