148807323

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1031}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 257587200

約数和(自身を除く): 108779877

約数列:

[1, 3, 7, 9, 21, 29, 63, 79, 87, 203, 237, 261, 553, 609, 711, 1031, 1659, 1827, 2291, 3093, 4977, 6873, 7217, 9279, 16037, 20619, 21651, 29899, 48111, 64953, 81449, 89697, 144333, 209293, 244347, 269091, 570143, 627879, 733041, 1710429, 1883637, 2362021, 5131287, 7086063, 16534147, 21258189, 49602441, 148807323]

約数ペア:

[(1, 148807323), (3, 49602441), (7, 21258189), (9, 16534147), (21, 7086063), (29, 5131287), (63, 2362021), (79, 1883637), (87, 1710429), (203, 733041), (237, 627879), (261, 570143), (553, 269091), (609, 244347), (711, 209293), (1031, 144333), (1659, 89697), (1827, 81449), (2291, 64953), (3093, 48111), (4977, 29899), (6873, 21651), (7217, 20619), (9279, 16037)]