172529136

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1052

約数の個数: 160

約数和(自身を含む): 551075840

約数和(自身を除く): 378546704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 991, 1116, 1209, 1404, 1488, 1612, 1674, 1872, 1982, 2232, 2418, 2808, 2973, 3224, 3348, 3627, 3964, 4464, 4836, 5616, 5946, 6448, 6696, 7254, 7928, 8919, 9672, 10881, 11892, 12883, 13392, 14508, 15856, 17838, 19344, 21762, 23784, 25766, 26757, 29016, 30721, 35676, 38649, 43524, 47568, 51532, 53514, 58032, 61442, 71352, 77298, 87048, 92163, 103064, 107028, 115947, 122884, 142704, 154596, 174096, 184326, 206128, 214056, 231894, 245768, 276489, 309192, 347841, 368652, 399373, 428112, 463788, 491536, 552978, 618384, 695682, 737304, 798746, 829467, 927576, 1105956, 1198119, 1391364, 1474608, 1597492, 1658934, 1855152, 2211912, 2396238, 2782728, 3194984, 3317868, 3594357, 4423824, 4792476, 5565456, 6389968, 6635736, 7188714, 9584952, 10783071, 13271472, 14377428, 19169904, 21566142, 28754856, 43132284, 57509712, 86264568, 172529136]

約数ペア:

[(1, 172529136), (2, 86264568), (3, 57509712), (4, 43132284), (6, 28754856), (8, 21566142), (9, 19169904), (12, 14377428), (13, 13271472), (16, 10783071), (18, 9584952), (24, 7188714), (26, 6635736), (27, 6389968), (31, 5565456), (36, 4792476), (39, 4423824), (48, 3594357), (52, 3317868), (54, 3194984), (62, 2782728), (72, 2396238), (78, 2211912), (93, 1855152), (104, 1658934), (108, 1597492), (117, 1474608), (124, 1391364), (144, 1198119), (156, 1105956), (186, 927576), (208, 829467), (216, 798746), (234, 737304), (248, 695682), (279, 618384), (312, 552978), (351, 491536), (372, 463788), (403, 428112), (432, 399373), (468, 368652), (496, 347841), (558, 309192), (624, 276489), (702, 245768), (744, 231894), (806, 214056), (837, 206128), (936, 184326), (991, 174096), (1116, 154596), (1209, 142704), (1404, 122884), (1488, 115947), (1612, 107028), (1674, 103064), (1872, 92163), (1982, 87048), (2232, 77298), (2418, 71352), (2808, 61442), (2973, 58032), (3224, 53514), (3348, 51532), (3627, 47568), (3964, 43524), (4464, 38649), (4836, 35676), (5616, 30721), (5946, 29016), (6448, 26757), (6696, 25766), (7254, 23784), (7928, 21762), (8919, 19344), (9672, 17838), (10881, 15856), (11892, 14508), (12883, 13392)]