171237528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:558

約数の個数: 192

約数和(自身を含む): 588107520

約数和(自身を除く): 416869992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 67, 72, 77, 84, 88, 99, 126, 132, 134, 154, 168, 198, 201, 231, 252, 264, 268, 308, 396, 402, 461, 462, 469, 504, 536, 603, 616, 693, 737, 792, 804, 922, 924, 938, 1206, 1383, 1386, 1407, 1474, 1608, 1844, 1848, 1876, 2211, 2412, 2766, 2772, 2814, 2948, 3227, 3688, 3752, 4149, 4221, 4422, 4824, 5071, 5159, 5532, 5544, 5628, 5896, 6454, 6633, 8298, 8442, 8844, 9681, 10142, 10318, 11064, 11256, 12908, 13266, 15213, 15477, 16596, 16884, 17688, 19362, 20284, 20636, 25816, 26532, 29043, 30426, 30887, 30954, 33192, 33768, 35497, 38724, 40568, 41272, 45639, 46431, 53064, 58086, 60852, 61774, 61908, 70994, 77448, 91278, 92661, 92862, 106491, 116172, 121704, 123548, 123816, 141988, 182556, 185322, 185724, 212982, 216209, 232344, 247096, 277983, 283976, 319473, 339757, 365112, 370644, 371448, 425964, 432418, 555966, 638946, 648627, 679514, 741288, 851928, 864836, 1019271, 1111932, 1277892, 1297254, 1359028, 1729672, 1945881, 2038542, 2223864, 2378299, 2555784, 2594508, 2718056, 3057813, 3891762, 4077084, 4756598, 5189016, 6115626, 7134897, 7783524, 8154168, 9513196, 12231252, 14269794, 15567048, 19026392, 21404691, 24462504, 28539588, 42809382, 57079176, 85618764, 171237528]

約数ペア:

[(1, 171237528), (2, 85618764), (3, 57079176), (4, 42809382), (6, 28539588), (7, 24462504), (8, 21404691), (9, 19026392), (11, 15567048), (12, 14269794), (14, 12231252), (18, 9513196), (21, 8154168), (22, 7783524), (24, 7134897), (28, 6115626), (33, 5189016), (36, 4756598), (42, 4077084), (44, 3891762), (56, 3057813), (63, 2718056), (66, 2594508), (67, 2555784), (72, 2378299), (77, 2223864), (84, 2038542), (88, 1945881), (99, 1729672), (126, 1359028), (132, 1297254), (134, 1277892), (154, 1111932), (168, 1019271), (198, 864836), (201, 851928), (231, 741288), (252, 679514), (264, 648627), (268, 638946), (308, 555966), (396, 432418), (402, 425964), (461, 371448), (462, 370644), (469, 365112), (504, 339757), (536, 319473), (603, 283976), (616, 277983), (693, 247096), (737, 232344), (792, 216209), (804, 212982), (922, 185724), (924, 185322), (938, 182556), (1206, 141988), (1383, 123816), (1386, 123548), (1407, 121704), (1474, 116172), (1608, 106491), (1844, 92862), (1848, 92661), (1876, 91278), (2211, 77448), (2412, 70994), (2766, 61908), (2772, 61774), (2814, 60852), (2948, 58086), (3227, 53064), (3688, 46431), (3752, 45639), (4149, 41272), (4221, 40568), (4422, 38724), (4824, 35497), (5071, 33768), (5159, 33192), (5532, 30954), (5544, 30887), (5628, 30426), (5896, 29043), (6454, 26532), (6633, 25816), (8298, 20636), (8442, 20284), (8844, 19362), (9681, 17688), (10142, 16884), (10318, 16596), (11064, 15477), (11256, 15213), (12908, 13266)]