15690717276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{373909}}^1$

素因数の和:374198

約数の個数: 48

約数和(自身を含む): 39574634400

約数和(自身を除く): 23883917124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 538, 807, 1076, 1614, 3228, 3497, 6994, 10491, 13988, 20982, 41964, 373909, 747818, 1121727, 1495636, 2243454, 4486908, 4860817, 9721634, 14582451, 19443268, 29164902, 58329804, 100581521, 201163042, 301744563, 402326084, 603489126, 1206978252, 1307559773, 2615119546, 3922679319, 5230239092, 7845358638, 15690717276]

約数ペア:

[(1, 15690717276), (2, 7845358638), (3, 5230239092), (4, 3922679319), (6, 2615119546), (12, 1307559773), (13, 1206978252), (26, 603489126), (39, 402326084), (52, 301744563), (78, 201163042), (156, 100581521), (269, 58329804), (538, 29164902), (807, 19443268), (1076, 14582451), (1614, 9721634), (3228, 4860817), (3497, 4486908), (6994, 2243454), (10491, 1495636), (13988, 1121727), (20982, 747818), (41964, 373909)]