135423984

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{68813}}^1$

素因数の和:68865

約数の個数: 40

約数和(自身を含む): 358383312

約数和(自身を除く): 222959328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 68813, 137626, 206439, 275252, 412878, 550504, 825756, 1101008, 1651512, 2821333, 3303024, 5642666, 8463999, 11285332, 16927998, 22570664, 33855996, 45141328, 67711992, 135423984]

約数ペア:

[(1, 135423984), (2, 67711992), (3, 45141328), (4, 33855996), (6, 22570664), (8, 16927998), (12, 11285332), (16, 8463999), (24, 5642666), (41, 3303024), (48, 2821333), (82, 1651512), (123, 1101008), (164, 825756), (246, 550504), (328, 412878), (492, 275252), (656, 206439), (984, 137626), (1968, 68813)]