155751008

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5843}}^1$

素因数の和:5884

約数の個数: 72

約数和(自身を含む): 377744472

約数和(自身を除く): 221993464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 5843, 6664, 11686, 13328, 23372, 26656, 40901, 46744, 81802, 93488, 99331, 163604, 186976, 198662, 286307, 327208, 397324, 572614, 654416, 695317, 794648, 1145228, 1308832, 1390634, 1589296, 2290456, 2781268, 3178592, 4580912, 4867219, 5562536, 9161824, 9734438, 11125072, 19468876, 22250144, 38937752, 77875504, 155751008]

約数ペア:

[(1, 155751008), (2, 77875504), (4, 38937752), (7, 22250144), (8, 19468876), (14, 11125072), (16, 9734438), (17, 9161824), (28, 5562536), (32, 4867219), (34, 4580912), (49, 3178592), (56, 2781268), (68, 2290456), (98, 1589296), (112, 1390634), (119, 1308832), (136, 1145228), (196, 794648), (224, 695317), (238, 654416), (272, 572614), (392, 397324), (476, 327208), (544, 286307), (784, 198662), (833, 186976), (952, 163604), (1568, 99331), (1666, 93488), (1904, 81802), (3332, 46744), (3808, 40901), (5843, 26656), (6664, 23372), (11686, 13328)]