173156256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6607}}^1$

素因数の和:6643

約数の個数: 144

約数和(自身を含む): 606138624

約数和(自身を除く): 432982368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 6607, 8736, 13104, 13214, 19821, 26208, 26428, 39642, 46249, 52856, 59463, 79284, 85891, 92498, 105712, 118926, 138747, 158568, 171782, 184996, 211424, 237852, 257673, 277494, 317136, 343564, 369992, 416241, 475704, 515346, 554988, 601237, 634272, 687128, 739984, 773019, 832482, 951408, 1030692, 1109976, 1202474, 1374256, 1479968, 1546038, 1664964, 1803711, 1902816, 2061384, 2219952, 2404948, 2748512, 3092076, 3329928, 3607422, 4122768, 4439904, 4809896, 5411133, 6184152, 6659856, 7214844, 8245536, 9619792, 10822266, 12368304, 13319712, 14429688, 19239584, 21644532, 24736608, 28859376, 43289064, 57718752, 86578128, 173156256]

約数ペア:

[(1, 173156256), (2, 86578128), (3, 57718752), (4, 43289064), (6, 28859376), (7, 24736608), (8, 21644532), (9, 19239584), (12, 14429688), (13, 13319712), (14, 12368304), (16, 10822266), (18, 9619792), (21, 8245536), (24, 7214844), (26, 6659856), (28, 6184152), (32, 5411133), (36, 4809896), (39, 4439904), (42, 4122768), (48, 3607422), (52, 3329928), (56, 3092076), (63, 2748512), (72, 2404948), (78, 2219952), (84, 2061384), (91, 1902816), (96, 1803711), (104, 1664964), (112, 1546038), (117, 1479968), (126, 1374256), (144, 1202474), (156, 1109976), (168, 1030692), (182, 951408), (208, 832482), (224, 773019), (234, 739984), (252, 687128), (273, 634272), (288, 601237), (312, 554988), (336, 515346), (364, 475704), (416, 416241), (468, 369992), (504, 343564), (546, 317136), (624, 277494), (672, 257673), (728, 237852), (819, 211424), (936, 184996), (1008, 171782), (1092, 158568), (1248, 138747), (1456, 118926), (1638, 105712), (1872, 92498), (2016, 85891), (2184, 79284), (2912, 59463), (3276, 52856), (3744, 46249), (4368, 39642), (6552, 26428), (6607, 26208), (8736, 19821), (13104, 13214)]