149529568

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{599}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 306180000

約数和(自身を除く): 156650432

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 269, 464, 538, 599, 928, 1076, 1198, 2152, 2396, 4304, 4792, 7801, 8608, 9584, 15602, 17371, 19168, 31204, 34742, 62408, 69484, 124816, 138968, 161131, 249632, 277936, 322262, 555872, 644524, 1289048, 2578096, 4672799, 5156192, 9345598, 18691196, 37382392, 74764784, 149529568]

約数ペア:

[(1, 149529568), (2, 74764784), (4, 37382392), (8, 18691196), (16, 9345598), (29, 5156192), (32, 4672799), (58, 2578096), (116, 1289048), (232, 644524), (269, 555872), (464, 322262), (538, 277936), (599, 249632), (928, 161131), (1076, 138968), (1198, 124816), (2152, 69484), (2396, 62408), (4304, 34742), (4792, 31204), (7801, 19168), (8608, 17371), (9584, 15602)]