169021728

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1152

約数の個数: 120

約数和(自身を含む): 505709820

約数和(自身を除く): 336688092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 244, 288, 324, 366, 432, 488, 549, 648, 732, 864, 976, 1069, 1098, 1296, 1464, 1647, 1952, 2138, 2196, 2592, 2928, 3207, 3294, 4276, 4392, 4941, 5856, 6414, 6588, 8552, 8784, 9621, 9882, 12828, 13176, 17104, 17568, 19242, 19764, 25656, 26352, 28863, 34208, 38484, 39528, 51312, 52704, 57726, 65209, 76968, 79056, 86589, 102624, 115452, 130418, 153936, 158112, 173178, 195627, 230904, 260836, 307872, 346356, 391254, 461808, 521672, 586881, 692712, 782508, 923616, 1043344, 1173762, 1385424, 1565016, 1760643, 2086688, 2347524, 2770848, 3130032, 3521286, 4695048, 5281929, 6260064, 7042572, 9390096, 10563858, 14085144, 18780192, 21127716, 28170288, 42255432, 56340576, 84510864, 169021728]

約数ペア:

[(1, 169021728), (2, 84510864), (3, 56340576), (4, 42255432), (6, 28170288), (8, 21127716), (9, 18780192), (12, 14085144), (16, 10563858), (18, 9390096), (24, 7042572), (27, 6260064), (32, 5281929), (36, 4695048), (48, 3521286), (54, 3130032), (61, 2770848), (72, 2347524), (81, 2086688), (96, 1760643), (108, 1565016), (122, 1385424), (144, 1173762), (162, 1043344), (183, 923616), (216, 782508), (244, 692712), (288, 586881), (324, 521672), (366, 461808), (432, 391254), (488, 346356), (549, 307872), (648, 260836), (732, 230904), (864, 195627), (976, 173178), (1069, 158112), (1098, 153936), (1296, 130418), (1464, 115452), (1647, 102624), (1952, 86589), (2138, 79056), (2196, 76968), (2592, 65209), (2928, 57726), (3207, 52704), (3294, 51312), (4276, 39528), (4392, 38484), (4941, 34208), (5856, 28863), (6414, 26352), (6588, 25656), (8552, 19764), (8784, 19242), (9621, 17568), (9882, 17104), (12828, 13176)]