156958862193

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{5693}}^1$

素因数の和:6499

約数の個数: 96

約数和(自身を含む): 281970524160

約数和(自身を除く): 125011661967

約数列:

[1, 3, 7, 9, 19, 21, 31, 57, 63, 93, 133, 171, 217, 279, 399, 589, 651, 743, 1197, 1767, 1953, 2229, 4123, 5201, 5301, 5693, 6687, 12369, 14117, 15603, 17079, 23033, 37107, 39851, 42351, 46809, 51237, 69099, 98819, 108167, 119553, 127053, 161231, 176483, 207297, 296457, 324501, 358659, 437627, 483693, 529449, 757169, 889371, 973503, 1235381, 1312881, 1451079, 1588347, 2271507, 3063389, 3353177, 3706143, 3938643, 4229899, 6814521, 9190167, 10059531, 11118429, 12689697, 23472239, 27570501, 29609293, 30178593, 38069091, 70416717, 80368081, 88827879, 131126869, 211250151, 241104243, 266483637, 393380607, 562576567, 723312729, 917888083, 1180141821, 1687729701, 2491410511, 2753664249, 5063189103, 7474231533, 8260992747, 17439873577, 22422694599, 52319620731, 156958862193]

約数ペア:

[(1, 156958862193), (3, 52319620731), (7, 22422694599), (9, 17439873577), (19, 8260992747), (21, 7474231533), (31, 5063189103), (57, 2753664249), (63, 2491410511), (93, 1687729701), (133, 1180141821), (171, 917888083), (217, 723312729), (279, 562576567), (399, 393380607), (589, 266483637), (651, 241104243), (743, 211250151), (1197, 131126869), (1767, 88827879), (1953, 80368081), (2229, 70416717), (4123, 38069091), (5201, 30178593), (5301, 29609293), (5693, 27570501), (6687, 23472239), (12369, 12689697), (14117, 11118429), (15603, 10059531), (17079, 9190167), (23033, 6814521), (37107, 4229899), (39851, 3938643), (42351, 3706143), (46809, 3353177), (51237, 3063389), (69099, 2271507), (98819, 1588347), (108167, 1451079), (119553, 1312881), (127053, 1235381), (161231, 973503), (176483, 889371), (207297, 757169), (296457, 529449), (324501, 483693), (358659, 437627)]