145895256

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 462309120

約数和(自身を除く): 316413864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 81, 92, 104, 108, 117, 138, 156, 162, 184, 207, 216, 234, 243, 251, 276, 299, 312, 324, 351, 414, 468, 486, 502, 552, 598, 621, 648, 702, 753, 828, 897, 936, 972, 1004, 1053, 1196, 1242, 1404, 1506, 1656, 1794, 1863, 1944, 2008, 2106, 2259, 2392, 2484, 2691, 2808, 3012, 3159, 3263, 3588, 3726, 4212, 4518, 4968, 5382, 5589, 5773, 6024, 6318, 6526, 6777, 7176, 7452, 8073, 8424, 9036, 9789, 10764, 11178, 11546, 12636, 13052, 13554, 14904, 16146, 17319, 18072, 19578, 20331, 21528, 22356, 23092, 24219, 25272, 26104, 27108, 29367, 32292, 34638, 39156, 40662, 44712, 46184, 48438, 51957, 54216, 58734, 60993, 64584, 69276, 72657, 75049, 78312, 81324, 88101, 96876, 103914, 117468, 121986, 138552, 145314, 150098, 155871, 162648, 176202, 193752, 207828, 225147, 234936, 243972, 264303, 290628, 300196, 311742, 352404, 415656, 450294, 467613, 487944, 528606, 581256, 600392, 623484, 675441, 704808, 792909, 900588, 935226, 1057212, 1246968, 1350882, 1402839, 1585818, 1801176, 1870452, 2026323, 2114424, 2701764, 2805678, 3171636, 3740904, 4052646, 5403528, 5611356, 6078969, 6343272, 8105292, 11222712, 12157938, 16210584, 18236907, 24315876, 36473814, 48631752, 72947628, 145895256]

約数ペア:

[(1, 145895256), (2, 72947628), (3, 48631752), (4, 36473814), (6, 24315876), (8, 18236907), (9, 16210584), (12, 12157938), (13, 11222712), (18, 8105292), (23, 6343272), (24, 6078969), (26, 5611356), (27, 5403528), (36, 4052646), (39, 3740904), (46, 3171636), (52, 2805678), (54, 2701764), (69, 2114424), (72, 2026323), (78, 1870452), (81, 1801176), (92, 1585818), (104, 1402839), (108, 1350882), (117, 1246968), (138, 1057212), (156, 935226), (162, 900588), (184, 792909), (207, 704808), (216, 675441), (234, 623484), (243, 600392), (251, 581256), (276, 528606), (299, 487944), (312, 467613), (324, 450294), (351, 415656), (414, 352404), (468, 311742), (486, 300196), (502, 290628), (552, 264303), (598, 243972), (621, 234936), (648, 225147), (702, 207828), (753, 193752), (828, 176202), (897, 162648), (936, 155871), (972, 150098), (1004, 145314), (1053, 138552), (1196, 121986), (1242, 117468), (1404, 103914), (1506, 96876), (1656, 88101), (1794, 81324), (1863, 78312), (1944, 75049), (2008, 72657), (2106, 69276), (2259, 64584), (2392, 60993), (2484, 58734), (2691, 54216), (2808, 51957), (3012, 48438), (3159, 46184), (3263, 44712), (3588, 40662), (3726, 39156), (4212, 34638), (4518, 32292), (4968, 29367), (5382, 27108), (5589, 26104), (5773, 25272), (6024, 24219), (6318, 23092), (6526, 22356), (6777, 21528), (7176, 20331), (7452, 19578), (8073, 18072), (8424, 17319), (9036, 16146), (9789, 14904), (10764, 13554), (11178, 13052), (11546, 12636)]