145901328

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{132157}}^1$

素因数の和:132191

約数の個数: 40

約数和(自身を含む): 393302208

約数和(自身を除く): 247400880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 132157, 264314, 396471, 528628, 792942, 1057256, 1585884, 2114512, 3039611, 3171768, 6079222, 6343536, 9118833, 12158444, 18237666, 24316888, 36475332, 48633776, 72950664, 145901328]

約数ペア:

[(1, 145901328), (2, 72950664), (3, 48633776), (4, 36475332), (6, 24316888), (8, 18237666), (12, 12158444), (16, 9118833), (23, 6343536), (24, 6079222), (46, 3171768), (48, 3039611), (69, 2114512), (92, 1585884), (138, 1057256), (184, 792942), (276, 528628), (368, 396471), (552, 264314), (1104, 132157)]