167538384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2945

約数の個数: 120

約数和(自身を含む): 521411072

約数和(自身を除く): 353872688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 2887, 3224, 3627, 4464, 4836, 5774, 6448, 7254, 8661, 9672, 11548, 14508, 17322, 19344, 23096, 25983, 29016, 34644, 37531, 46192, 51966, 58032, 69288, 75062, 89497, 103932, 112593, 138576, 150124, 178994, 207864, 225186, 268491, 300248, 337779, 357988, 415728, 450372, 536982, 600496, 675558, 715976, 805473, 900744, 1073964, 1163461, 1351116, 1431952, 1610946, 1801488, 2147928, 2326922, 2702232, 3221892, 3490383, 4295856, 4653844, 5404464, 6443784, 6980766, 9307688, 10471149, 12887568, 13961532, 18615376, 20942298, 27923064, 41884596, 55846128, 83769192, 167538384]

約数ペア:

[(1, 167538384), (2, 83769192), (3, 55846128), (4, 41884596), (6, 27923064), (8, 20942298), (9, 18615376), (12, 13961532), (13, 12887568), (16, 10471149), (18, 9307688), (24, 6980766), (26, 6443784), (31, 5404464), (36, 4653844), (39, 4295856), (48, 3490383), (52, 3221892), (62, 2702232), (72, 2326922), (78, 2147928), (93, 1801488), (104, 1610946), (117, 1431952), (124, 1351116), (144, 1163461), (156, 1073964), (186, 900744), (208, 805473), (234, 715976), (248, 675558), (279, 600496), (312, 536982), (372, 450372), (403, 415728), (468, 357988), (496, 337779), (558, 300248), (624, 268491), (744, 225186), (806, 207864), (936, 178994), (1116, 150124), (1209, 138576), (1488, 112593), (1612, 103932), (1872, 89497), (2232, 75062), (2418, 69288), (2887, 58032), (3224, 51966), (3627, 46192), (4464, 37531), (4836, 34644), (5774, 29016), (6448, 25983), (7254, 23096), (8661, 19344), (9672, 17322), (11548, 14508)]