120915354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151523}}^1$

素因数の和:151554

約数の個数: 32

約数和(自身を含む): 290926080

約数和(自身を除く): 170010726

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 151523, 303046, 454569, 909138, 1060661, 2121322, 2878937, 3181983, 5757874, 6363966, 8636811, 17273622, 20152559, 40305118, 60457677, 120915354]

約数ペア:

[(1, 120915354), (2, 60457677), (3, 40305118), (6, 20152559), (7, 17273622), (14, 8636811), (19, 6363966), (21, 5757874), (38, 3181983), (42, 2878937), (57, 2121322), (114, 1060661), (133, 909138), (266, 454569), (399, 303046), (798, 151523)]