158068736

素因数分解:

$2^{12}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 104

約数和(自身を含む): 373509600

約数和(自身を除く): 215440864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 149, 224, 256, 259, 296, 298, 448, 512, 518, 592, 596, 896, 1024, 1036, 1043, 1184, 1192, 1792, 2048, 2072, 2086, 2368, 2384, 3584, 4096, 4144, 4172, 4736, 4768, 5513, 7168, 8288, 8344, 9472, 9536, 11026, 14336, 16576, 16688, 18944, 19072, 22052, 28672, 33152, 33376, 37888, 38144, 38591, 44104, 66304, 66752, 75776, 76288, 77182, 88208, 132608, 133504, 151552, 152576, 154364, 176416, 265216, 267008, 305152, 308728, 352832, 530432, 534016, 610304, 617456, 705664, 1060864, 1068032, 1234912, 1411328, 2136064, 2469824, 2822656, 4272128, 4939648, 5645312, 9879296, 11290624, 19758592, 22581248, 39517184, 79034368, 158068736]

約数ペア:

[(1, 158068736), (2, 79034368), (4, 39517184), (7, 22581248), (8, 19758592), (14, 11290624), (16, 9879296), (28, 5645312), (32, 4939648), (37, 4272128), (56, 2822656), (64, 2469824), (74, 2136064), (112, 1411328), (128, 1234912), (148, 1068032), (149, 1060864), (224, 705664), (256, 617456), (259, 610304), (296, 534016), (298, 530432), (448, 352832), (512, 308728), (518, 305152), (592, 267008), (596, 265216), (896, 176416), (1024, 154364), (1036, 152576), (1043, 151552), (1184, 133504), (1192, 132608), (1792, 88208), (2048, 77182), (2072, 76288), (2086, 75776), (2368, 66752), (2384, 66304), (3584, 44104), (4096, 38591), (4144, 38144), (4172, 37888), (4736, 33376), (4768, 33152), (5513, 28672), (7168, 22052), (8288, 19072), (8344, 18944), (9472, 16688), (9536, 16576), (11026, 14336)]