145877976

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{18253}}^1$

素因数の和:18305

約数の個数: 64

約数和(自身を含む): 416191200

約数和(自身を除く): 270313224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 18253, 36506, 54759, 73012, 109518, 146024, 164277, 219036, 328554, 438072, 492831, 657108, 675361, 985662, 1314216, 1350722, 1971324, 2026083, 2701444, 3942648, 4052166, 5402888, 6078249, 8104332, 12156498, 16208664, 18234747, 24312996, 36469494, 48625992, 72938988, 145877976]

約数ペア:

[(1, 145877976), (2, 72938988), (3, 48625992), (4, 36469494), (6, 24312996), (8, 18234747), (9, 16208664), (12, 12156498), (18, 8104332), (24, 6078249), (27, 5402888), (36, 4052166), (37, 3942648), (54, 2701444), (72, 2026083), (74, 1971324), (108, 1350722), (111, 1314216), (148, 985662), (216, 675361), (222, 657108), (296, 492831), (333, 438072), (444, 328554), (666, 219036), (888, 164277), (999, 146024), (1332, 109518), (1998, 73012), (2664, 54759), (3996, 36506), (7992, 18253)]