143400296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2341}}^1$

素因数の和:2410

約数の個数: 64

約数和(自身を含む): 314764800

約数和(自身を除く): 171364504

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 247, 248, 403, 494, 589, 806, 988, 1178, 1612, 1976, 2341, 2356, 3224, 4682, 4712, 7657, 9364, 15314, 18728, 30433, 30628, 44479, 60866, 61256, 72571, 88958, 121732, 145142, 177916, 243464, 290284, 355832, 578227, 580568, 943423, 1156454, 1378849, 1886846, 2312908, 2757698, 3773692, 4625816, 5515396, 7547384, 11030792, 17925037, 35850074, 71700148, 143400296]

約数ペア:

[(1, 143400296), (2, 71700148), (4, 35850074), (8, 17925037), (13, 11030792), (19, 7547384), (26, 5515396), (31, 4625816), (38, 3773692), (52, 2757698), (62, 2312908), (76, 1886846), (104, 1378849), (124, 1156454), (152, 943423), (247, 580568), (248, 578227), (403, 355832), (494, 290284), (589, 243464), (806, 177916), (988, 145142), (1178, 121732), (1612, 88958), (1976, 72571), (2341, 61256), (2356, 60866), (3224, 44479), (4682, 30628), (4712, 30433), (7657, 18728), (9364, 15314)]