172459152

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1078

約数の個数: 160

約数和(自身を含む): 547464960

約数和(自身を除く): 375005808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 34, 36, 46, 48, 51, 54, 68, 69, 72, 92, 102, 108, 136, 138, 144, 153, 184, 204, 207, 216, 272, 276, 306, 368, 391, 408, 414, 432, 459, 552, 612, 621, 782, 816, 828, 918, 1021, 1104, 1173, 1224, 1242, 1564, 1656, 1836, 2042, 2346, 2448, 2484, 3063, 3128, 3312, 3519, 3672, 4084, 4692, 4968, 6126, 6256, 7038, 7344, 8168, 9189, 9384, 9936, 10557, 12252, 14076, 16336, 17357, 18378, 18768, 21114, 23483, 24504, 27567, 28152, 34714, 36756, 42228, 46966, 49008, 52071, 55134, 56304, 69428, 70449, 73512, 84456, 93932, 104142, 110268, 138856, 140898, 147024, 156213, 168912, 187864, 208284, 211347, 220536, 277712, 281796, 312426, 375728, 399211, 416568, 422694, 441072, 468639, 563592, 624852, 634041, 798422, 833136, 845388, 937278, 1127184, 1197633, 1249704, 1268082, 1596844, 1690776, 1874556, 2395266, 2499408, 2536164, 3193688, 3381552, 3592899, 3749112, 4790532, 5072328, 6387376, 7185798, 7498224, 9581064, 10144656, 10778697, 14371596, 19162128, 21557394, 28743192, 43114788, 57486384, 86229576, 172459152]

約数ペア:

[(1, 172459152), (2, 86229576), (3, 57486384), (4, 43114788), (6, 28743192), (8, 21557394), (9, 19162128), (12, 14371596), (16, 10778697), (17, 10144656), (18, 9581064), (23, 7498224), (24, 7185798), (27, 6387376), (34, 5072328), (36, 4790532), (46, 3749112), (48, 3592899), (51, 3381552), (54, 3193688), (68, 2536164), (69, 2499408), (72, 2395266), (92, 1874556), (102, 1690776), (108, 1596844), (136, 1268082), (138, 1249704), (144, 1197633), (153, 1127184), (184, 937278), (204, 845388), (207, 833136), (216, 798422), (272, 634041), (276, 624852), (306, 563592), (368, 468639), (391, 441072), (408, 422694), (414, 416568), (432, 399211), (459, 375728), (552, 312426), (612, 281796), (621, 277712), (782, 220536), (816, 211347), (828, 208284), (918, 187864), (1021, 168912), (1104, 156213), (1173, 147024), (1224, 140898), (1242, 138856), (1564, 110268), (1656, 104142), (1836, 93932), (2042, 84456), (2346, 73512), (2448, 70449), (2484, 69428), (3063, 56304), (3128, 55134), (3312, 52071), (3519, 49008), (3672, 46966), (4084, 42228), (4692, 36756), (4968, 34714), (6126, 28152), (6256, 27567), (7038, 24504), (7344, 23483), (8168, 21114), (9189, 18768), (9384, 18378), (9936, 17357), (10557, 16336), (12252, 14076)]