156948702784

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{989239}}^1$

素因数の和:989355

約数の個数: 56

約数和(自身を含む): 324636912320

約数和(自身を除く): 167688209536

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 134, 148, 268, 296, 536, 592, 1072, 1184, 2144, 2368, 2479, 4288, 4958, 9916, 19832, 39664, 79328, 158656, 989239, 1978478, 3956956, 7913912, 15827824, 31655648, 36601843, 63311296, 66279013, 73203686, 132558026, 146407372, 265116052, 292814744, 530232104, 585629488, 1060464208, 1171258976, 2120928416, 2342517952, 2452323481, 4241856832, 4904646962, 9809293924, 19618587848, 39237175696, 78474351392, 156948702784]

約数ペア:

[(1, 156948702784), (2, 78474351392), (4, 39237175696), (8, 19618587848), (16, 9809293924), (32, 4904646962), (37, 4241856832), (64, 2452323481), (67, 2342517952), (74, 2120928416), (134, 1171258976), (148, 1060464208), (268, 585629488), (296, 530232104), (536, 292814744), (592, 265116052), (1072, 146407372), (1184, 132558026), (2144, 73203686), (2368, 66279013), (2479, 63311296), (4288, 36601843), (4958, 31655648), (9916, 15827824), (19832, 7913912), (39664, 3956956), (79328, 1978478), (158656, 989239)]