151440952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 319334400

約数和(自身を除く): 167893448

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 107, 124, 214, 248, 403, 428, 439, 806, 856, 878, 1391, 1612, 1756, 2782, 3224, 3317, 3512, 5564, 5707, 6634, 11128, 11414, 13268, 13609, 22828, 26536, 27218, 43121, 45656, 46973, 54436, 86242, 93946, 108872, 172484, 176917, 187892, 344968, 353834, 375784, 610649, 707668, 1221298, 1415336, 1456163, 2442596, 2912326, 4885192, 5824652, 11649304, 18930119, 37860238, 75720476, 151440952]

約数ペア:

[(1, 151440952), (2, 75720476), (4, 37860238), (8, 18930119), (13, 11649304), (26, 5824652), (31, 4885192), (52, 2912326), (62, 2442596), (104, 1456163), (107, 1415336), (124, 1221298), (214, 707668), (248, 610649), (403, 375784), (428, 353834), (439, 344968), (806, 187892), (856, 176917), (878, 172484), (1391, 108872), (1612, 93946), (1756, 86242), (2782, 54436), (3224, 46973), (3317, 45656), (3512, 43121), (5564, 27218), (5707, 26536), (6634, 22828), (11128, 13609), (11414, 13268)]