151929008

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 120

約数和(自身を含む): 379975680

約数和(自身を除く): 228046672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 79, 88, 98, 112, 154, 158, 176, 196, 223, 308, 316, 392, 446, 539, 553, 616, 632, 784, 869, 892, 1078, 1106, 1232, 1264, 1561, 1738, 1784, 2156, 2212, 2453, 3122, 3476, 3568, 3871, 4312, 4424, 4906, 6083, 6244, 6952, 7742, 8624, 8848, 9812, 10927, 12166, 12488, 13904, 15484, 17171, 17617, 19624, 21854, 24332, 24976, 30968, 34342, 35234, 39248, 42581, 43708, 48664, 61936, 68684, 70468, 85162, 87416, 97328, 120197, 123319, 137368, 140936, 170324, 174832, 193787, 240394, 246638, 274736, 281872, 340648, 387574, 480788, 493276, 681296, 775148, 863233, 961576, 986552, 1356509, 1550296, 1726466, 1923152, 1973104, 2713018, 3100592, 3452932, 5426036, 6905864, 9495563, 10852072, 13811728, 18991126, 21704144, 37982252, 75964504, 151929008]

約数ペア:

[(1, 151929008), (2, 75964504), (4, 37982252), (7, 21704144), (8, 18991126), (11, 13811728), (14, 10852072), (16, 9495563), (22, 6905864), (28, 5426036), (44, 3452932), (49, 3100592), (56, 2713018), (77, 1973104), (79, 1923152), (88, 1726466), (98, 1550296), (112, 1356509), (154, 986552), (158, 961576), (176, 863233), (196, 775148), (223, 681296), (308, 493276), (316, 480788), (392, 387574), (446, 340648), (539, 281872), (553, 274736), (616, 246638), (632, 240394), (784, 193787), (869, 174832), (892, 170324), (1078, 140936), (1106, 137368), (1232, 123319), (1264, 120197), (1561, 97328), (1738, 87416), (1784, 85162), (2156, 70468), (2212, 68684), (2453, 61936), (3122, 48664), (3476, 43708), (3568, 42581), (3871, 39248), (4312, 35234), (4424, 34342), (4906, 30968), (6083, 24976), (6244, 24332), (6952, 21854), (7742, 19624), (8624, 17617), (8848, 17171), (9812, 15484), (10927, 13904), (12166, 12488)]