157413012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3499}}^1$

素因数の和:3692

約数の個数: 48

約数和(自身を含む): 385728000

約数和(自身を除く): 228314988

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 163, 276, 326, 489, 652, 978, 1956, 3499, 3749, 6998, 7498, 10497, 11247, 13996, 14996, 20994, 22494, 41988, 44988, 80477, 160954, 241431, 321908, 482862, 570337, 965724, 1140674, 1711011, 2281348, 3422022, 6844044, 13117751, 26235502, 39353253, 52471004, 78706506, 157413012]

約数ペア:

[(1, 157413012), (2, 78706506), (3, 52471004), (4, 39353253), (6, 26235502), (12, 13117751), (23, 6844044), (46, 3422022), (69, 2281348), (92, 1711011), (138, 1140674), (163, 965724), (276, 570337), (326, 482862), (489, 321908), (652, 241431), (978, 160954), (1956, 80477), (3499, 44988), (3749, 41988), (6998, 22494), (7498, 20994), (10497, 14996), (11247, 13996)]