145839984

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{41621}}^1$

素因数の和:41705

約数の個数: 40

約数和(自身を含む): 381923472

約数和(自身を除く): 236083488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 41621, 83242, 124863, 166484, 249726, 332968, 499452, 665936, 998904, 1997808, 3038333, 6076666, 9114999, 12153332, 18229998, 24306664, 36459996, 48613328, 72919992, 145839984]

約数ペア:

[(1, 145839984), (2, 72919992), (3, 48613328), (4, 36459996), (6, 24306664), (8, 18229998), (12, 12153332), (16, 9114999), (24, 6076666), (48, 3038333), (73, 1997808), (146, 998904), (219, 665936), (292, 499452), (438, 332968), (584, 249726), (876, 166484), (1168, 124863), (1752, 83242), (3504, 41621)]