157280328

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6763}}^1$

素因数の和:6811

約数の個数: 96

約数和(自身を含む): 474832800

約数和(自身を除く): 317552472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 306, 323, 342, 408, 456, 612, 646, 684, 969, 1224, 1292, 1368, 1938, 2584, 2907, 3876, 5814, 6763, 7752, 11628, 13526, 20289, 23256, 27052, 40578, 54104, 60867, 81156, 114971, 121734, 128497, 162312, 229942, 243468, 256994, 344913, 385491, 459884, 486936, 513988, 689826, 770982, 919768, 1027976, 1034739, 1156473, 1379652, 1541964, 2069478, 2184449, 2312946, 2759304, 3083928, 4138956, 4368898, 4625892, 6553347, 8277912, 8737796, 9251784, 13106694, 17475592, 19660041, 26213388, 39320082, 52426776, 78640164, 157280328]

約数ペア:

[(1, 157280328), (2, 78640164), (3, 52426776), (4, 39320082), (6, 26213388), (8, 19660041), (9, 17475592), (12, 13106694), (17, 9251784), (18, 8737796), (19, 8277912), (24, 6553347), (34, 4625892), (36, 4368898), (38, 4138956), (51, 3083928), (57, 2759304), (68, 2312946), (72, 2184449), (76, 2069478), (102, 1541964), (114, 1379652), (136, 1156473), (152, 1034739), (153, 1027976), (171, 919768), (204, 770982), (228, 689826), (306, 513988), (323, 486936), (342, 459884), (408, 385491), (456, 344913), (612, 256994), (646, 243468), (684, 229942), (969, 162312), (1224, 128497), (1292, 121734), (1368, 114971), (1938, 81156), (2584, 60867), (2907, 54104), (3876, 40578), (5814, 27052), (6763, 23256), (7752, 20289), (11628, 13526)]