161535744

素因数分解:

$2^8\times 3^2\times {\mathrm{70111}}^1$

素因数の和:70133

約数の個数: 54

約数和(自身を含む): 465754016

約数和(自身を除く): 304218272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 70111, 140222, 210333, 280444, 420666, 560888, 630999, 841332, 1121776, 1261998, 1682664, 2243552, 2523996, 3365328, 4487104, 5047992, 6730656, 8974208, 10095984, 13461312, 17948416, 20191968, 26922624, 40383936, 53845248, 80767872, 161535744]

約数ペア:

[(1, 161535744), (2, 80767872), (3, 53845248), (4, 40383936), (6, 26922624), (8, 20191968), (9, 17948416), (12, 13461312), (16, 10095984), (18, 8974208), (24, 6730656), (32, 5047992), (36, 4487104), (48, 3365328), (64, 2523996), (72, 2243552), (96, 1682664), (128, 1261998), (144, 1121776), (192, 841332), (256, 630999), (288, 560888), (384, 420666), (576, 280444), (768, 210333), (1152, 140222), (2304, 70111)]