156777506199

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1\times {\mathrm{757}}^1$

素因数の和:1289

約数の個数: 96

約数和(自身を含む): 252606107520

約数和(自身を除く): 95828601321

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 229, 257, 391, 687, 757, 771, 1173, 2061, 2271, 2313, 3519, 3893, 4369, 5267, 5911, 6813, 11679, 12869, 13107, 15801, 17411, 17733, 35037, 38607, 39321, 47403, 52233, 53199, 58853, 89539, 100487, 115821, 156699, 173353, 176559, 194549, 268617, 295987, 301461, 520059, 529677, 583647, 805851, 887961, 904383, 1000501, 1353619, 1560177, 1750941, 2663883, 2947001, 3001503, 3307333, 3987119, 4060857, 4474627, 8841003, 9004509, 9921999, 11961357, 12182571, 13423881, 23011523, 26523009, 29765997, 35884071, 40271643, 44551721, 67781023, 69034569, 76068659, 133655163, 203343069, 207103707, 228205977, 400965489, 610029207, 684617931, 757379257, 1024689583, 2272137771, 3074068749, 6816413313, 9222206247, 17419722911, 52259168733, 156777506199]

約数ペア:

[(1, 156777506199), (3, 52259168733), (9, 17419722911), (17, 9222206247), (23, 6816413313), (51, 3074068749), (69, 2272137771), (153, 1024689583), (207, 757379257), (229, 684617931), (257, 610029207), (391, 400965489), (687, 228205977), (757, 207103707), (771, 203343069), (1173, 133655163), (2061, 76068659), (2271, 69034569), (2313, 67781023), (3519, 44551721), (3893, 40271643), (4369, 35884071), (5267, 29765997), (5911, 26523009), (6813, 23011523), (11679, 13423881), (12869, 12182571), (13107, 11961357), (15801, 9921999), (17411, 9004509), (17733, 8841003), (35037, 4474627), (38607, 4060857), (39321, 3987119), (47403, 3307333), (52233, 3001503), (53199, 2947001), (58853, 2663883), (89539, 1750941), (100487, 1560177), (115821, 1353619), (156699, 1000501), (173353, 904383), (176559, 887961), (194549, 805851), (268617, 583647), (295987, 529677), (301461, 520059)]