165227616

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 494544960

約数和(自身を除く): 329317344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 73, 87, 96, 116, 144, 146, 174, 219, 232, 261, 271, 288, 292, 348, 438, 464, 522, 542, 584, 657, 696, 813, 876, 928, 1044, 1084, 1168, 1314, 1392, 1626, 1752, 2088, 2117, 2168, 2336, 2439, 2628, 2784, 3252, 3504, 4176, 4234, 4336, 4878, 5256, 6351, 6504, 7008, 7859, 8352, 8468, 8672, 9756, 10512, 12702, 13008, 15718, 16936, 19053, 19512, 19783, 21024, 23577, 25404, 26016, 31436, 33872, 38106, 39024, 39566, 47154, 50808, 59349, 62872, 67744, 70731, 76212, 78048, 79132, 94308, 101616, 118698, 125744, 141462, 152424, 158264, 178047, 188616, 203232, 237396, 251488, 282924, 304848, 316528, 356094, 377232, 474792, 565848, 573707, 609696, 633056, 712188, 754464, 949584, 1131696, 1147414, 1424376, 1721121, 1899168, 2263392, 2294828, 2848752, 3442242, 4589656, 5163363, 5697504, 6884484, 9179312, 10326726, 13768968, 18358624, 20653452, 27537936, 41306904, 55075872, 82613808, 165227616]

約数ペア:

[(1, 165227616), (2, 82613808), (3, 55075872), (4, 41306904), (6, 27537936), (8, 20653452), (9, 18358624), (12, 13768968), (16, 10326726), (18, 9179312), (24, 6884484), (29, 5697504), (32, 5163363), (36, 4589656), (48, 3442242), (58, 2848752), (72, 2294828), (73, 2263392), (87, 1899168), (96, 1721121), (116, 1424376), (144, 1147414), (146, 1131696), (174, 949584), (219, 754464), (232, 712188), (261, 633056), (271, 609696), (288, 573707), (292, 565848), (348, 474792), (438, 377232), (464, 356094), (522, 316528), (542, 304848), (584, 282924), (657, 251488), (696, 237396), (813, 203232), (876, 188616), (928, 178047), (1044, 158264), (1084, 152424), (1168, 141462), (1314, 125744), (1392, 118698), (1626, 101616), (1752, 94308), (2088, 79132), (2117, 78048), (2168, 76212), (2336, 70731), (2439, 67744), (2628, 62872), (2784, 59349), (3252, 50808), (3504, 47154), (4176, 39566), (4234, 39024), (4336, 38106), (4878, 33872), (5256, 31436), (6351, 26016), (6504, 25404), (7008, 23577), (7859, 21024), (8352, 19783), (8468, 19512), (8672, 19053), (9756, 16936), (10512, 15718), (12702, 13008)]