156956027754

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{8769473}}^1$

素因数の和:8769654

約数の個数: 32

約数和(自身を含む): 332538454080

約数和(自身を除く): 175582426326

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 2983, 5966, 8949, 17898, 8769473, 17538946, 26308419, 52616838, 166619987, 333239974, 499859961, 999719922, 1376807261, 2753614522, 4130421783, 8260843566, 26159337959, 52318675918, 78478013877, 156956027754]

約数ペア:

[(1, 156956027754), (2, 78478013877), (3, 52318675918), (6, 26159337959), (19, 8260843566), (38, 4130421783), (57, 2753614522), (114, 1376807261), (157, 999719922), (314, 499859961), (471, 333239974), (942, 166619987), (2983, 52616838), (5966, 26308419), (8949, 17538946), (17898, 8769473)]