157841408

素因数分解:

$2^{11}\times {\mathrm{37}}^1\times {\mathrm{2083}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 324291240

約数和(自身を除く): 166449832

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1024, 1184, 2048, 2083, 2368, 4166, 4736, 8332, 9472, 16664, 18944, 33328, 37888, 66656, 75776, 77071, 133312, 154142, 266624, 308284, 533248, 616568, 1066496, 1233136, 2132992, 2466272, 4265984, 4932544, 9865088, 19730176, 39460352, 78920704, 157841408]

約数ペア:

[(1, 157841408), (2, 78920704), (4, 39460352), (8, 19730176), (16, 9865088), (32, 4932544), (37, 4265984), (64, 2466272), (74, 2132992), (128, 1233136), (148, 1066496), (256, 616568), (296, 533248), (512, 308284), (592, 266624), (1024, 154142), (1184, 133312), (2048, 77071), (2083, 75776), (2368, 66656), (4166, 37888), (4736, 33328), (8332, 18944), (9472, 16664)]