148515528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12451}}^1$

素因数の和:12538

約数の個数: 64

約数和(自身を含む): 430341120

約数和(自身を除く): 281825592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 12451, 24902, 37353, 49804, 74706, 87157, 99608, 149412, 174314, 261471, 298824, 348628, 522942, 697256, 884021, 1045884, 1768042, 2091768, 2652063, 3536084, 5304126, 6188147, 7072168, 10608252, 12376294, 18564441, 21216504, 24752588, 37128882, 49505176, 74257764, 148515528]

約数ペア:

[(1, 148515528), (2, 74257764), (3, 49505176), (4, 37128882), (6, 24752588), (7, 21216504), (8, 18564441), (12, 12376294), (14, 10608252), (21, 7072168), (24, 6188147), (28, 5304126), (42, 3536084), (56, 2652063), (71, 2091768), (84, 1768042), (142, 1045884), (168, 884021), (213, 697256), (284, 522942), (426, 348628), (497, 298824), (568, 261471), (852, 174314), (994, 149412), (1491, 99608), (1704, 87157), (1988, 74706), (2982, 49804), (3976, 37353), (5964, 24902), (11928, 12451)]