143808984

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1022

約数の個数: 144

約数和(自身を含む): 453758760

約数和(自身を除く): 309949776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 306, 363, 374, 396, 408, 484, 561, 612, 726, 748, 792, 968, 971, 1089, 1122, 1224, 1452, 1496, 1683, 1942, 2057, 2178, 2244, 2904, 2913, 3366, 3884, 4114, 4356, 4488, 5826, 6171, 6732, 7768, 8228, 8712, 8739, 10681, 11652, 12342, 13464, 16456, 16507, 17478, 18513, 21362, 23304, 24684, 32043, 33014, 34956, 37026, 42724, 49368, 49521, 64086, 66028, 69912, 74052, 85448, 96129, 99042, 117491, 128172, 132056, 148104, 148563, 181577, 192258, 198084, 234982, 256344, 297126, 352473, 363154, 384516, 396168, 469964, 544731, 594252, 704946, 726308, 769032, 939928, 1057419, 1089462, 1188504, 1409892, 1452616, 1634193, 1997347, 2114838, 2178924, 2819784, 3268386, 3994694, 4229676, 4357848, 5992041, 6536772, 7989388, 8459352, 11984082, 13073544, 15978776, 17976123, 23968164, 35952246, 47936328, 71904492, 143808984]

約数ペア:

[(1, 143808984), (2, 71904492), (3, 47936328), (4, 35952246), (6, 23968164), (8, 17976123), (9, 15978776), (11, 13073544), (12, 11984082), (17, 8459352), (18, 7989388), (22, 6536772), (24, 5992041), (33, 4357848), (34, 4229676), (36, 3994694), (44, 3268386), (51, 2819784), (66, 2178924), (68, 2114838), (72, 1997347), (88, 1634193), (99, 1452616), (102, 1409892), (121, 1188504), (132, 1089462), (136, 1057419), (153, 939928), (187, 769032), (198, 726308), (204, 704946), (242, 594252), (264, 544731), (306, 469964), (363, 396168), (374, 384516), (396, 363154), (408, 352473), (484, 297126), (561, 256344), (612, 234982), (726, 198084), (748, 192258), (792, 181577), (968, 148563), (971, 148104), (1089, 132056), (1122, 128172), (1224, 117491), (1452, 99042), (1496, 96129), (1683, 85448), (1942, 74052), (2057, 69912), (2178, 66028), (2244, 64086), (2904, 49521), (2913, 49368), (3366, 42724), (3884, 37026), (4114, 34956), (4356, 33014), (4488, 32043), (5826, 24684), (6171, 23304), (6732, 21362), (7768, 18513), (8228, 17478), (8712, 16507), (8739, 16456), (10681, 13464), (11652, 12342)]