150978016

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1319}}^1$

素因数の和:1416

約数の個数: 72

約数和(自身を含む): 350768880

約数和(自身を除く): 199790864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 292, 392, 511, 584, 784, 1022, 1168, 1319, 1568, 2044, 2336, 2638, 3577, 4088, 5276, 7154, 8176, 9233, 10552, 14308, 16352, 18466, 21104, 28616, 36932, 42208, 57232, 64631, 73864, 96287, 114464, 129262, 147728, 192574, 258524, 295456, 385148, 517048, 674009, 770296, 1034096, 1348018, 1540592, 2068192, 2696036, 3081184, 4718063, 5392072, 9436126, 10784144, 18872252, 21568288, 37744504, 75489008, 150978016]

約数ペア:

[(1, 150978016), (2, 75489008), (4, 37744504), (7, 21568288), (8, 18872252), (14, 10784144), (16, 9436126), (28, 5392072), (32, 4718063), (49, 3081184), (56, 2696036), (73, 2068192), (98, 1540592), (112, 1348018), (146, 1034096), (196, 770296), (224, 674009), (292, 517048), (392, 385148), (511, 295456), (584, 258524), (784, 192574), (1022, 147728), (1168, 129262), (1319, 114464), (1568, 96287), (2044, 73864), (2336, 64631), (2638, 57232), (3577, 42208), (4088, 36932), (5276, 28616), (7154, 21104), (8176, 18466), (9233, 16352), (10552, 14308)]