172946016

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1015

約数の個数: 144

約数和(自身を含む): 532756224

約数和(自身を除く): 359810208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 621, 648, 736, 828, 864, 967, 972, 1104, 1242, 1296, 1656, 1863, 1934, 1944, 2208, 2484, 2592, 2901, 3312, 3726, 3868, 3888, 4968, 5589, 5802, 6624, 7452, 7736, 7776, 8703, 9936, 11178, 11604, 14904, 15472, 17406, 19872, 22241, 22356, 23208, 26109, 29808, 30944, 34812, 44482, 44712, 46416, 52218, 59616, 66723, 69624, 78327, 88964, 89424, 92832, 104436, 133446, 139248, 156654, 177928, 178848, 200169, 208872, 234981, 266892, 278496, 313308, 355856, 400338, 417744, 469962, 533784, 600507, 626616, 711712, 800676, 835488, 939924, 1067568, 1201014, 1253232, 1601352, 1801521, 1879848, 2135136, 2402028, 2506464, 3202704, 3603042, 3759696, 4804056, 5404563, 6405408, 7206084, 7519392, 9608112, 10809126, 14412168, 19216224, 21618252, 28824336, 43236504, 57648672, 86473008, 172946016]

約数ペア:

[(1, 172946016), (2, 86473008), (3, 57648672), (4, 43236504), (6, 28824336), (8, 21618252), (9, 19216224), (12, 14412168), (16, 10809126), (18, 9608112), (23, 7519392), (24, 7206084), (27, 6405408), (32, 5404563), (36, 4804056), (46, 3759696), (48, 3603042), (54, 3202704), (69, 2506464), (72, 2402028), (81, 2135136), (92, 1879848), (96, 1801521), (108, 1601352), (138, 1253232), (144, 1201014), (162, 1067568), (184, 939924), (207, 835488), (216, 800676), (243, 711712), (276, 626616), (288, 600507), (324, 533784), (368, 469962), (414, 417744), (432, 400338), (486, 355856), (552, 313308), (621, 278496), (648, 266892), (736, 234981), (828, 208872), (864, 200169), (967, 178848), (972, 177928), (1104, 156654), (1242, 139248), (1296, 133446), (1656, 104436), (1863, 92832), (1934, 89424), (1944, 88964), (2208, 78327), (2484, 69624), (2592, 66723), (2901, 59616), (3312, 52218), (3726, 46416), (3868, 44712), (3888, 44482), (4968, 34812), (5589, 30944), (5802, 29808), (6624, 26109), (7452, 23208), (7736, 22356), (7776, 22241), (8703, 19872), (9936, 17406), (11178, 15472), (11604, 14904)]