158183784

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 479693760

約数和(自身を除く): 321509976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 67, 72, 88, 99, 121, 132, 134, 198, 201, 242, 264, 268, 271, 363, 396, 402, 484, 536, 542, 603, 726, 737, 792, 804, 813, 968, 1084, 1089, 1206, 1452, 1474, 1608, 1626, 2168, 2178, 2211, 2412, 2439, 2904, 2948, 2981, 3252, 4356, 4422, 4824, 4878, 5896, 5962, 6504, 6633, 8107, 8712, 8844, 8943, 9756, 11924, 13266, 16214, 17688, 17886, 18157, 19512, 23848, 24321, 26532, 26829, 32428, 32791, 35772, 36314, 48642, 53064, 53658, 54471, 64856, 65582, 71544, 72628, 72963, 97284, 98373, 107316, 108942, 131164, 145256, 145926, 163413, 194568, 196746, 199727, 214632, 217884, 262328, 291852, 295119, 326826, 393492, 399454, 435768, 583704, 590238, 599181, 653652, 786984, 798908, 1180476, 1198362, 1307304, 1597816, 1797543, 2196997, 2360952, 2396724, 3595086, 4393994, 4793448, 6590991, 7190172, 8787988, 13181982, 14380344, 17575976, 19772973, 26363964, 39545946, 52727928, 79091892, 158183784]

約数ペア:

[(1, 158183784), (2, 79091892), (3, 52727928), (4, 39545946), (6, 26363964), (8, 19772973), (9, 17575976), (11, 14380344), (12, 13181982), (18, 8787988), (22, 7190172), (24, 6590991), (33, 4793448), (36, 4393994), (44, 3595086), (66, 2396724), (67, 2360952), (72, 2196997), (88, 1797543), (99, 1597816), (121, 1307304), (132, 1198362), (134, 1180476), (198, 798908), (201, 786984), (242, 653652), (264, 599181), (268, 590238), (271, 583704), (363, 435768), (396, 399454), (402, 393492), (484, 326826), (536, 295119), (542, 291852), (603, 262328), (726, 217884), (737, 214632), (792, 199727), (804, 196746), (813, 194568), (968, 163413), (1084, 145926), (1089, 145256), (1206, 131164), (1452, 108942), (1474, 107316), (1608, 98373), (1626, 97284), (2168, 72963), (2178, 72628), (2211, 71544), (2412, 65582), (2439, 64856), (2904, 54471), (2948, 53658), (2981, 53064), (3252, 48642), (4356, 36314), (4422, 35772), (4824, 32791), (4878, 32428), (5896, 26829), (5962, 26532), (6504, 24321), (6633, 23848), (8107, 19512), (8712, 18157), (8844, 17886), (8943, 17688), (9756, 16214), (11924, 13266)]