169148736

素因数分解:

$2^6\times 3^4\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:578

約数の個数: 140

約数和(自身を含む): 509938528

約数和(自身を除く): 340789792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 134, 144, 162, 192, 201, 216, 268, 288, 324, 402, 432, 487, 536, 576, 603, 648, 804, 864, 974, 1072, 1206, 1296, 1461, 1608, 1728, 1809, 1948, 2144, 2412, 2592, 2922, 3216, 3618, 3896, 4288, 4383, 4824, 5184, 5427, 5844, 6432, 7236, 7792, 8766, 9648, 10854, 11688, 12864, 13149, 14472, 15584, 17532, 19296, 21708, 23376, 26298, 28944, 31168, 32629, 35064, 38592, 39447, 43416, 46752, 52596, 57888, 65258, 70128, 78894, 86832, 93504, 97887, 105192, 115776, 130516, 140256, 157788, 173664, 195774, 210384, 261032, 280512, 293661, 315576, 347328, 391548, 420768, 522064, 587322, 631152, 783096, 841536, 880983, 1044128, 1174644, 1262304, 1566192, 1761966, 2088256, 2349288, 2524608, 2642949, 3132384, 3523932, 4698576, 5285898, 6264768, 7047864, 9397152, 10571796, 14095728, 18794304, 21143592, 28191456, 42287184, 56382912, 84574368, 169148736]

約数ペア:

[(1, 169148736), (2, 84574368), (3, 56382912), (4, 42287184), (6, 28191456), (8, 21143592), (9, 18794304), (12, 14095728), (16, 10571796), (18, 9397152), (24, 7047864), (27, 6264768), (32, 5285898), (36, 4698576), (48, 3523932), (54, 3132384), (64, 2642949), (67, 2524608), (72, 2349288), (81, 2088256), (96, 1761966), (108, 1566192), (134, 1262304), (144, 1174644), (162, 1044128), (192, 880983), (201, 841536), (216, 783096), (268, 631152), (288, 587322), (324, 522064), (402, 420768), (432, 391548), (487, 347328), (536, 315576), (576, 293661), (603, 280512), (648, 261032), (804, 210384), (864, 195774), (974, 173664), (1072, 157788), (1206, 140256), (1296, 130516), (1461, 115776), (1608, 105192), (1728, 97887), (1809, 93504), (1948, 86832), (2144, 78894), (2412, 70128), (2592, 65258), (2922, 57888), (3216, 52596), (3618, 46752), (3896, 43416), (4288, 39447), (4383, 38592), (4824, 35064), (5184, 32629), (5427, 31168), (5844, 28944), (6432, 26298), (7236, 23376), (7792, 21708), (8766, 19296), (9648, 17532), (10854, 15584), (11688, 14472), (12864, 13149)]