145397777404

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{206183}}^1$

素因数の和:206287

約数の個数: 72

約数和(自身を含む): 294846418944

約数和(自身を除く): 149448641540

約数列:

[1, 2, 4, 11, 22, 31, 44, 47, 62, 94, 121, 124, 188, 242, 341, 484, 517, 682, 1034, 1364, 1457, 2068, 2914, 3751, 5687, 5828, 7502, 11374, 15004, 16027, 22748, 32054, 64108, 176297, 206183, 352594, 412366, 705188, 824732, 2268013, 4536026, 6391673, 9072052, 9690601, 12783346, 19381202, 24948143, 25566692, 38762404, 49896286, 70308403, 99792572, 106596611, 140616806, 213193222, 281233612, 300408631, 426386444, 600817262, 773392433, 1172562721, 1201634524, 1546784866, 2345125442, 3093569732, 3304494941, 4690250884, 6608989882, 13217979764, 36349444351, 72698888702, 145397777404]

約数ペア:

[(1, 145397777404), (2, 72698888702), (4, 36349444351), (11, 13217979764), (22, 6608989882), (31, 4690250884), (44, 3304494941), (47, 3093569732), (62, 2345125442), (94, 1546784866), (121, 1201634524), (124, 1172562721), (188, 773392433), (242, 600817262), (341, 426386444), (484, 300408631), (517, 281233612), (682, 213193222), (1034, 140616806), (1364, 106596611), (1457, 99792572), (2068, 70308403), (2914, 49896286), (3751, 38762404), (5687, 25566692), (5828, 24948143), (7502, 19381202), (11374, 12783346), (15004, 9690601), (16027, 9072052), (22748, 6391673), (32054, 4536026), (64108, 2268013), (176297, 824732), (206183, 705188), (352594, 412366)]