148549744

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{18169}}^1$

素因数の和:18257

約数の個数: 40

約数和(自身を含む): 333455840

約数和(自身を除く): 184906096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 18169, 36338, 72676, 127183, 145352, 254366, 290704, 508732, 1017464, 1326337, 2034928, 2652674, 5305348, 9284359, 10610696, 18568718, 21221392, 37137436, 74274872, 148549744]

約数ペア:

[(1, 148549744), (2, 74274872), (4, 37137436), (7, 21221392), (8, 18568718), (14, 10610696), (16, 9284359), (28, 5305348), (56, 2652674), (73, 2034928), (112, 1326337), (146, 1017464), (292, 508732), (511, 290704), (584, 254366), (1022, 145352), (1168, 127183), (2044, 72676), (4088, 36338), (8176, 18169)]