167952928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 415908864

約数和(自身を除く): 247955936

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 68, 88, 104, 127, 136, 143, 176, 187, 208, 221, 254, 272, 286, 289, 352, 374, 416, 442, 508, 544, 572, 578, 748, 884, 1016, 1144, 1156, 1397, 1496, 1651, 1768, 2032, 2159, 2288, 2312, 2431, 2794, 2992, 3179, 3302, 3536, 3757, 4064, 4318, 4576, 4624, 4862, 5588, 5984, 6358, 6604, 7072, 7514, 8636, 9248, 9724, 11176, 12716, 13208, 15028, 17272, 18161, 19448, 22352, 23749, 25432, 26416, 28067, 30056, 34544, 36322, 36703, 38896, 41327, 44704, 47498, 50864, 52832, 56134, 60112, 69088, 72644, 73406, 77792, 82654, 94996, 101728, 112268, 120224, 145288, 146812, 165308, 189992, 224536, 290576, 293624, 308737, 330616, 379984, 403733, 449072, 477139, 581152, 587248, 617474, 661232, 759968, 807466, 898144, 954278, 1174496, 1234948, 1322464, 1614932, 1908556, 2469896, 3229864, 3817112, 4939792, 5248529, 6459728, 7634224, 9879584, 10497058, 12919456, 15268448, 20994116, 41988232, 83976464, 167952928]

約数ペア:

[(1, 167952928), (2, 83976464), (4, 41988232), (8, 20994116), (11, 15268448), (13, 12919456), (16, 10497058), (17, 9879584), (22, 7634224), (26, 6459728), (32, 5248529), (34, 4939792), (44, 3817112), (52, 3229864), (68, 2469896), (88, 1908556), (104, 1614932), (127, 1322464), (136, 1234948), (143, 1174496), (176, 954278), (187, 898144), (208, 807466), (221, 759968), (254, 661232), (272, 617474), (286, 587248), (289, 581152), (352, 477139), (374, 449072), (416, 403733), (442, 379984), (508, 330616), (544, 308737), (572, 293624), (578, 290576), (748, 224536), (884, 189992), (1016, 165308), (1144, 146812), (1156, 145288), (1397, 120224), (1496, 112268), (1651, 101728), (1768, 94996), (2032, 82654), (2159, 77792), (2288, 73406), (2312, 72644), (2431, 69088), (2794, 60112), (2992, 56134), (3179, 52832), (3302, 50864), (3536, 47498), (3757, 44704), (4064, 41327), (4318, 38896), (4576, 36703), (4624, 36322), (4862, 34544), (5588, 30056), (5984, 28067), (6358, 26416), (6604, 25432), (7072, 23749), (7514, 22352), (8636, 19448), (9248, 18161), (9724, 17272), (11176, 15028), (12716, 13208)]