178284474

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10993}}^1$

素因数の和:11071

約数の個数: 48

約数和(自身を含む): 416760552

約数和(自身を除く): 238476078

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 5406, 8109, 10993, 16218, 21986, 32979, 65958, 98937, 186881, 197874, 373762, 560643, 582629, 1121286, 1165258, 1681929, 1747887, 3363858, 3495774, 5243661, 9904693, 10487322, 19809386, 29714079, 59428158, 89142237, 178284474]

約数ペア:

[(1, 178284474), (2, 89142237), (3, 59428158), (6, 29714079), (9, 19809386), (17, 10487322), (18, 9904693), (34, 5243661), (51, 3495774), (53, 3363858), (102, 1747887), (106, 1681929), (153, 1165258), (159, 1121286), (306, 582629), (318, 560643), (477, 373762), (901, 197874), (954, 186881), (1802, 98937), (2703, 65958), (5406, 32979), (8109, 21986), (10993, 16218)]