149942208

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4621}}^1$

素因数の和:4662

約数の個数: 84

約数和(自身を含む): 429679608

約数和(自身を除く): 279737400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2496, 2704, 4056, 4621, 5408, 8112, 9242, 10816, 13863, 16224, 18484, 27726, 32448, 36968, 55452, 60073, 73936, 110904, 120146, 147872, 180219, 221808, 240292, 295744, 360438, 443616, 480584, 720876, 780949, 887232, 961168, 1441752, 1561898, 1922336, 2342847, 2883504, 3123796, 3844672, 4685694, 5767008, 6247592, 9371388, 11534016, 12495184, 18742776, 24990368, 37485552, 49980736, 74971104, 149942208]

約数ペア:

[(1, 149942208), (2, 74971104), (3, 49980736), (4, 37485552), (6, 24990368), (8, 18742776), (12, 12495184), (13, 11534016), (16, 9371388), (24, 6247592), (26, 5767008), (32, 4685694), (39, 3844672), (48, 3123796), (52, 2883504), (64, 2342847), (78, 1922336), (96, 1561898), (104, 1441752), (156, 961168), (169, 887232), (192, 780949), (208, 720876), (312, 480584), (338, 443616), (416, 360438), (507, 295744), (624, 240292), (676, 221808), (832, 180219), (1014, 147872), (1248, 120146), (1352, 110904), (2028, 73936), (2496, 60073), (2704, 55452), (4056, 36968), (4621, 32448), (5408, 27726), (8112, 18484), (9242, 16224), (10816, 13863)]