132165740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{859}}^1$

素因数の和:1039

約数の個数: 72

約数和(自身を含む): 325296720

約数和(自身を除く): 193130980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 157, 196, 245, 314, 490, 628, 785, 859, 980, 1099, 1570, 1718, 2198, 3140, 3436, 4295, 4396, 5495, 6013, 7693, 8590, 10990, 12026, 15386, 17180, 21980, 24052, 30065, 30772, 38465, 42091, 60130, 76930, 84182, 120260, 134863, 153860, 168364, 210455, 269726, 420910, 539452, 674315, 841820, 944041, 1348630, 1888082, 2697260, 3776164, 4720205, 6608287, 9440410, 13216574, 18880820, 26433148, 33041435, 66082870, 132165740]

約数ペア:

[(1, 132165740), (2, 66082870), (4, 33041435), (5, 26433148), (7, 18880820), (10, 13216574), (14, 9440410), (20, 6608287), (28, 4720205), (35, 3776164), (49, 2697260), (70, 1888082), (98, 1348630), (140, 944041), (157, 841820), (196, 674315), (245, 539452), (314, 420910), (490, 269726), (628, 210455), (785, 168364), (859, 153860), (980, 134863), (1099, 120260), (1570, 84182), (1718, 76930), (2198, 60130), (3140, 42091), (3436, 38465), (4295, 30772), (4396, 30065), (5495, 24052), (6013, 21980), (7693, 17180), (8590, 15386), (10990, 12026)]