173072424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1039

約数の個数: 128

約数和(自身を含む): 527523840

約数和(自身を除く): 354451416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 47, 56, 69, 84, 92, 94, 138, 141, 161, 168, 184, 188, 276, 282, 322, 329, 376, 483, 552, 564, 644, 658, 953, 966, 987, 1081, 1128, 1288, 1316, 1906, 1932, 1974, 2162, 2632, 2859, 3243, 3812, 3864, 3948, 4324, 5718, 6486, 6671, 7567, 7624, 7896, 8648, 11436, 12972, 13342, 15134, 20013, 21919, 22701, 22872, 25944, 26684, 30268, 40026, 43838, 44791, 45402, 53368, 60536, 65757, 80052, 87676, 89582, 90804, 131514, 134373, 153433, 160104, 175352, 179164, 181608, 263028, 268746, 306866, 313537, 358328, 460299, 526056, 537492, 613732, 627074, 920598, 940611, 1030193, 1074984, 1227464, 1254148, 1841196, 1881222, 2060386, 2508296, 3090579, 3682392, 3762444, 4120772, 6181158, 7211351, 7524888, 8241544, 12362316, 14422702, 21634053, 24724632, 28845404, 43268106, 57690808, 86536212, 173072424]

約数ペア:

[(1, 173072424), (2, 86536212), (3, 57690808), (4, 43268106), (6, 28845404), (7, 24724632), (8, 21634053), (12, 14422702), (14, 12362316), (21, 8241544), (23, 7524888), (24, 7211351), (28, 6181158), (42, 4120772), (46, 3762444), (47, 3682392), (56, 3090579), (69, 2508296), (84, 2060386), (92, 1881222), (94, 1841196), (138, 1254148), (141, 1227464), (161, 1074984), (168, 1030193), (184, 940611), (188, 920598), (276, 627074), (282, 613732), (322, 537492), (329, 526056), (376, 460299), (483, 358328), (552, 313537), (564, 306866), (644, 268746), (658, 263028), (953, 181608), (966, 179164), (987, 175352), (1081, 160104), (1128, 153433), (1288, 134373), (1316, 131514), (1906, 90804), (1932, 89582), (1974, 87676), (2162, 80052), (2632, 65757), (2859, 60536), (3243, 53368), (3812, 45402), (3864, 44791), (3948, 43838), (4324, 40026), (5718, 30268), (6486, 26684), (6671, 25944), (7567, 22872), (7624, 22701), (7896, 21919), (8648, 20013), (11436, 15134), (12972, 13342)]