168260217858

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{23907391}}^1$

素因数の和:23907439

約数の個数: 48

約数和(自身を含む): 402791740416

約数和(自身を除く): 234531522558

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 23907391, 47814782, 71722173, 143444346, 215166519, 406425647, 430333038, 549869993, 812851294, 1099739986, 1219276941, 1649609979, 2438553882, 3299219958, 3657830823, 4948829937, 7315661646, 9347789881, 9897659874, 18695579762, 28043369643, 56086739286, 84130108929, 168260217858]

約数ペア:

[(1, 168260217858), (2, 84130108929), (3, 56086739286), (6, 28043369643), (9, 18695579762), (17, 9897659874), (18, 9347789881), (23, 7315661646), (34, 4948829937), (46, 3657830823), (51, 3299219958), (69, 2438553882), (102, 1649609979), (138, 1219276941), (153, 1099739986), (207, 812851294), (306, 549869993), (391, 430333038), (414, 406425647), (782, 215166519), (1173, 143444346), (2346, 71722173), (3519, 47814782), (7038, 23907391)]