156934054340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{1003543}}^1$

素因数の和:1004676

約数の個数: 48

約数和(自身を含む): 376979296512

約数和(自身を除く): 220045242172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1117, 2234, 4468, 5585, 7819, 11170, 15638, 22340, 31276, 39095, 78190, 156380, 1003543, 2007086, 4014172, 5017715, 7024801, 10035430, 14049602, 20070860, 28099204, 35124005, 70248010, 140496020, 1120957531, 2241915062, 4483830124, 5604787655, 7846702717, 11209575310, 15693405434, 22419150620, 31386810868, 39233513585, 78467027170, 156934054340]

約数ペア:

[(1, 156934054340), (2, 78467027170), (4, 39233513585), (5, 31386810868), (7, 22419150620), (10, 15693405434), (14, 11209575310), (20, 7846702717), (28, 5604787655), (35, 4483830124), (70, 2241915062), (140, 1120957531), (1117, 140496020), (2234, 70248010), (4468, 35124005), (5585, 28099204), (7819, 20070860), (11170, 14049602), (15638, 10035430), (22340, 7024801), (31276, 5017715), (39095, 4014172), (78190, 2007086), (156380, 1003543)]