164747184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11959}}^1$

素因数の和:12018

約数の個数: 80

約数和(自身を含む): 498301440

約数和(自身を除く): 333554256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 11959, 13776, 23918, 35877, 47836, 71754, 83713, 95672, 143508, 167426, 191344, 251139, 287016, 334852, 490319, 502278, 574032, 669704, 980638, 1004556, 1339408, 1470957, 1961276, 2009112, 2941914, 3432233, 3922552, 4018224, 5883828, 6864466, 7845104, 10296699, 11767656, 13728932, 20593398, 23535312, 27457864, 41186796, 54915728, 82373592, 164747184]

約数ペア:

[(1, 164747184), (2, 82373592), (3, 54915728), (4, 41186796), (6, 27457864), (7, 23535312), (8, 20593398), (12, 13728932), (14, 11767656), (16, 10296699), (21, 7845104), (24, 6864466), (28, 5883828), (41, 4018224), (42, 3922552), (48, 3432233), (56, 2941914), (82, 2009112), (84, 1961276), (112, 1470957), (123, 1339408), (164, 1004556), (168, 980638), (246, 669704), (287, 574032), (328, 502278), (336, 490319), (492, 334852), (574, 287016), (656, 251139), (861, 191344), (984, 167426), (1148, 143508), (1722, 95672), (1968, 83713), (2296, 71754), (3444, 47836), (4592, 35877), (6888, 23918), (11959, 13776)]