148227744

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31511}}^1$

素因数の和:31538

約数の個数: 72

約数和(自身を含む): 452638368

約数和(自身を除く): 304410624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 31511, 63022, 94533, 126044, 189066, 220577, 252088, 378132, 441154, 504176, 661731, 756264, 882308, 1008352, 1323462, 1512528, 1544039, 1764616, 2646924, 3025056, 3088078, 3529232, 4632117, 5293848, 6176156, 7058464, 9264234, 10587696, 12352312, 18528468, 21175392, 24704624, 37056936, 49409248, 74113872, 148227744]

約数ペア:

[(1, 148227744), (2, 74113872), (3, 49409248), (4, 37056936), (6, 24704624), (7, 21175392), (8, 18528468), (12, 12352312), (14, 10587696), (16, 9264234), (21, 7058464), (24, 6176156), (28, 5293848), (32, 4632117), (42, 3529232), (48, 3088078), (49, 3025056), (56, 2646924), (84, 1764616), (96, 1544039), (98, 1512528), (112, 1323462), (147, 1008352), (168, 882308), (196, 756264), (224, 661731), (294, 504176), (336, 441154), (392, 378132), (588, 252088), (672, 220577), (784, 189066), (1176, 126044), (1568, 94533), (2352, 63022), (4704, 31511)]