156944458836

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{18121}}^1\times {\mathrm{21871}}^1$

素因数の和:40013

約数の個数: 72

約数和(自身を含む): 432829907328

約数和(自身を除く): 275885448492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 18121, 21871, 36242, 43742, 54363, 65613, 72484, 87484, 108726, 131226, 163089, 196839, 199331, 217452, 240581, 262452, 326178, 393678, 398662, 481162, 597993, 652356, 721743, 787356, 797324, 962324, 1195986, 1443486, 1793979, 2165229, 2391972, 2886972, 3587958, 4330458, 7175916, 8660916, 396324391, 792648782, 1188973173, 1585297564, 2377946346, 3566919519, 4359568301, 4755892692, 7133839038, 8719136602, 13078704903, 14267678076, 17438273204, 26157409806, 39236114709, 52314819612, 78472229418, 156944458836]

約数ペア:

[(1, 156944458836), (2, 78472229418), (3, 52314819612), (4, 39236114709), (6, 26157409806), (9, 17438273204), (11, 14267678076), (12, 13078704903), (18, 8719136602), (22, 7133839038), (33, 4755892692), (36, 4359568301), (44, 3566919519), (66, 2377946346), (99, 1585297564), (132, 1188973173), (198, 792648782), (396, 396324391), (18121, 8660916), (21871, 7175916), (36242, 4330458), (43742, 3587958), (54363, 2886972), (65613, 2391972), (72484, 2165229), (87484, 1793979), (108726, 1443486), (131226, 1195986), (163089, 962324), (196839, 797324), (199331, 787356), (217452, 721743), (240581, 652356), (262452, 597993), (326178, 481162), (393678, 398662)]