138715044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 359573760

約数和(自身を除く): 220858716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 97, 103, 156, 178, 194, 206, 267, 291, 309, 356, 388, 412, 534, 582, 618, 1068, 1157, 1164, 1236, 1261, 1339, 2314, 2522, 2678, 3471, 3783, 4017, 4628, 5044, 5356, 6942, 7566, 8034, 8633, 9167, 9991, 13884, 15132, 16068, 17266, 18334, 19982, 25899, 27501, 29973, 34532, 36668, 39964, 51798, 55002, 59946, 103596, 110004, 112229, 119171, 119892, 129883, 224458, 238342, 259766, 336687, 357513, 389649, 448916, 476684, 519532, 673374, 715026, 779298, 889199, 1346748, 1430052, 1558596, 1778398, 2667597, 3556796, 5335194, 10670388, 11559587, 23119174, 34678761, 46238348, 69357522, 138715044]

約数ペア:

[(1, 138715044), (2, 69357522), (3, 46238348), (4, 34678761), (6, 23119174), (12, 11559587), (13, 10670388), (26, 5335194), (39, 3556796), (52, 2667597), (78, 1778398), (89, 1558596), (97, 1430052), (103, 1346748), (156, 889199), (178, 779298), (194, 715026), (206, 673374), (267, 519532), (291, 476684), (309, 448916), (356, 389649), (388, 357513), (412, 336687), (534, 259766), (582, 238342), (618, 224458), (1068, 129883), (1157, 119892), (1164, 119171), (1236, 112229), (1261, 110004), (1339, 103596), (2314, 59946), (2522, 55002), (2678, 51798), (3471, 39964), (3783, 36668), (4017, 34532), (4628, 29973), (5044, 27501), (5356, 25899), (6942, 19982), (7566, 18334), (8034, 17266), (8633, 16068), (9167, 15132), (9991, 13884)]