163044203872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24378619}}^1$

素因数の和:24378659

約数の個数: 48

約数和(自身を含む): 368604734400

約数和(自身を除く): 205560530528

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 24378619, 48757238, 97514476, 195028952, 268164809, 390057904, 463193761, 536329618, 780115808, 926387522, 1072659236, 1852775044, 2145318472, 3705550088, 4290636944, 5095131371, 7411100176, 8581273888, 10190262742, 14822200352, 20380525484, 40761050968, 81522101936, 163044203872]

約数ペア:

[(1, 163044203872), (2, 81522101936), (4, 40761050968), (8, 20380525484), (11, 14822200352), (16, 10190262742), (19, 8581273888), (22, 7411100176), (32, 5095131371), (38, 4290636944), (44, 3705550088), (76, 2145318472), (88, 1852775044), (152, 1072659236), (176, 926387522), (209, 780115808), (304, 536329618), (352, 463193761), (418, 390057904), (608, 268164809), (836, 195028952), (1672, 97514476), (3344, 48757238), (6688, 24378619)]