148773492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1409}}^1$

素因数の和:1845

約数の個数: 72

約数和(自身を含む): 431121600

約数和(自身を除く): 282348108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 419, 838, 1257, 1409, 1676, 2514, 2818, 2933, 3771, 4227, 5028, 5636, 5866, 7542, 8454, 8799, 9863, 11732, 12681, 15084, 16908, 17598, 19726, 25362, 26397, 29589, 35196, 39452, 50724, 52794, 59178, 88767, 105588, 118356, 177534, 355068, 590371, 1180742, 1771113, 2361484, 3542226, 4132597, 5313339, 7084452, 8265194, 10626678, 12397791, 16530388, 21253356, 24795582, 37193373, 49591164, 74386746, 148773492]

約数ペア:

[(1, 148773492), (2, 74386746), (3, 49591164), (4, 37193373), (6, 24795582), (7, 21253356), (9, 16530388), (12, 12397791), (14, 10626678), (18, 8265194), (21, 7084452), (28, 5313339), (36, 4132597), (42, 3542226), (63, 2361484), (84, 1771113), (126, 1180742), (252, 590371), (419, 355068), (838, 177534), (1257, 118356), (1409, 105588), (1676, 88767), (2514, 59178), (2818, 52794), (2933, 50724), (3771, 39452), (4227, 35196), (5028, 29589), (5636, 26397), (5866, 25362), (7542, 19726), (8454, 17598), (8799, 16908), (9863, 15084), (11732, 12681)]