142878024

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 427939200

約数和(自身を除く): 285061176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 239, 276, 342, 361, 414, 437, 456, 478, 552, 684, 717, 722, 828, 874, 956, 1083, 1311, 1368, 1434, 1444, 1656, 1748, 1912, 2151, 2166, 2622, 2868, 2888, 3249, 3496, 3933, 4302, 4332, 4541, 5244, 5497, 5736, 6498, 7866, 8303, 8604, 8664, 9082, 10488, 10994, 12996, 13623, 15732, 16491, 16606, 17208, 18164, 21988, 24909, 25992, 27246, 31464, 32982, 33212, 36328, 40869, 43976, 49473, 49818, 54492, 65964, 66424, 74727, 81738, 86279, 98946, 99636, 104443, 108984, 131928, 149454, 163476, 172558, 197892, 199272, 208886, 258837, 298908, 313329, 326952, 345116, 395784, 417772, 517674, 597816, 626658, 690232, 776511, 835544, 939987, 1035348, 1253316, 1553022, 1879974, 1984417, 2070696, 2506632, 3106044, 3759948, 3968834, 5953251, 6212088, 7519896, 7937668, 11906502, 15875336, 17859753, 23813004, 35719506, 47626008, 71439012, 142878024]

約数ペア:

[(1, 142878024), (2, 71439012), (3, 47626008), (4, 35719506), (6, 23813004), (8, 17859753), (9, 15875336), (12, 11906502), (18, 7937668), (19, 7519896), (23, 6212088), (24, 5953251), (36, 3968834), (38, 3759948), (46, 3106044), (57, 2506632), (69, 2070696), (72, 1984417), (76, 1879974), (92, 1553022), (114, 1253316), (138, 1035348), (152, 939987), (171, 835544), (184, 776511), (207, 690232), (228, 626658), (239, 597816), (276, 517674), (342, 417772), (361, 395784), (414, 345116), (437, 326952), (456, 313329), (478, 298908), (552, 258837), (684, 208886), (717, 199272), (722, 197892), (828, 172558), (874, 163476), (956, 149454), (1083, 131928), (1311, 108984), (1368, 104443), (1434, 99636), (1444, 98946), (1656, 86279), (1748, 81738), (1912, 74727), (2151, 66424), (2166, 65964), (2622, 54492), (2868, 49818), (2888, 49473), (3249, 43976), (3496, 40869), (3933, 36328), (4302, 33212), (4332, 32982), (4541, 31464), (5244, 27246), (5497, 25992), (5736, 24909), (6498, 21988), (7866, 18164), (8303, 17208), (8604, 16606), (8664, 16491), (9082, 15732), (10488, 13623), (10994, 12996)]