153676736

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1031}}^1$

素因数の和:1197

約数の個数: 56

約数和(自身を含む): 325562976

約数和(自身を除く): 171886240

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 137, 272, 274, 544, 548, 1031, 1088, 1096, 2062, 2192, 2329, 4124, 4384, 4658, 8248, 8768, 9316, 16496, 17527, 18632, 32992, 35054, 37264, 65984, 70108, 74528, 140216, 141247, 149056, 280432, 282494, 560864, 564988, 1121728, 1129976, 2259952, 2401199, 4519904, 4802398, 9039808, 9604796, 19209592, 38419184, 76838368, 153676736]

約数ペア:

[(1, 153676736), (2, 76838368), (4, 38419184), (8, 19209592), (16, 9604796), (17, 9039808), (32, 4802398), (34, 4519904), (64, 2401199), (68, 2259952), (136, 1129976), (137, 1121728), (272, 564988), (274, 560864), (544, 282494), (548, 280432), (1031, 149056), (1088, 141247), (1096, 140216), (2062, 74528), (2192, 70108), (2329, 65984), (4124, 37264), (4384, 35054), (4658, 32992), (8248, 18632), (8768, 17527), (9316, 16496)]