15848136

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:716

約数の個数: 80

約数和(自身を含む): 45658140

約数和(自身を除く): 29810004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 661, 666, 888, 999, 1322, 1332, 1983, 1998, 2644, 2664, 2997, 3966, 3996, 5288, 5949, 5994, 7932, 7992, 11898, 11988, 15864, 17847, 23796, 23976, 24457, 35694, 47592, 48914, 53541, 71388, 73371, 97828, 107082, 142776, 146742, 195656, 214164, 220113, 293484, 428328, 440226, 586968, 660339, 880452, 1320678, 1760904, 1981017, 2641356, 3962034, 5282712, 7924068, 15848136]

約数ペア:

[(1, 15848136), (2, 7924068), (3, 5282712), (4, 3962034), (6, 2641356), (8, 1981017), (9, 1760904), (12, 1320678), (18, 880452), (24, 660339), (27, 586968), (36, 440226), (37, 428328), (54, 293484), (72, 220113), (74, 214164), (81, 195656), (108, 146742), (111, 142776), (148, 107082), (162, 97828), (216, 73371), (222, 71388), (296, 53541), (324, 48914), (333, 47592), (444, 35694), (648, 24457), (661, 23976), (666, 23796), (888, 17847), (999, 15864), (1322, 11988), (1332, 11898), (1983, 7992), (1998, 7932), (2644, 5994), (2664, 5949), (2997, 5288), (3966, 3996)]