157909824

素因数分解:

$2^6\times 3^4\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:474

約数の個数: 140

約数和(自身を含む): 475024704

約数和(自身を除く): 317114880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 83, 96, 108, 144, 162, 166, 192, 216, 249, 288, 324, 332, 367, 432, 498, 576, 648, 664, 734, 747, 864, 996, 1101, 1296, 1328, 1468, 1494, 1728, 1992, 2202, 2241, 2592, 2656, 2936, 2988, 3303, 3984, 4404, 4482, 5184, 5312, 5872, 5976, 6606, 6723, 7968, 8808, 8964, 9909, 11744, 11952, 13212, 13446, 15936, 17616, 17928, 19818, 23488, 23904, 26424, 26892, 29727, 30461, 35232, 35856, 39636, 47808, 52848, 53784, 59454, 60922, 70464, 71712, 79272, 91383, 105696, 107568, 118908, 121844, 143424, 158544, 182766, 211392, 215136, 237816, 243688, 274149, 317088, 365532, 430272, 475632, 487376, 548298, 634176, 731064, 822447, 951264, 974752, 1096596, 1462128, 1644894, 1902528, 1949504, 2193192, 2467341, 2924256, 3289788, 4386384, 4934682, 5848512, 6579576, 8772768, 9869364, 13159152, 17545536, 19738728, 26318304, 39477456, 52636608, 78954912, 157909824]

約数ペア:

[(1, 157909824), (2, 78954912), (3, 52636608), (4, 39477456), (6, 26318304), (8, 19738728), (9, 17545536), (12, 13159152), (16, 9869364), (18, 8772768), (24, 6579576), (27, 5848512), (32, 4934682), (36, 4386384), (48, 3289788), (54, 2924256), (64, 2467341), (72, 2193192), (81, 1949504), (83, 1902528), (96, 1644894), (108, 1462128), (144, 1096596), (162, 974752), (166, 951264), (192, 822447), (216, 731064), (249, 634176), (288, 548298), (324, 487376), (332, 475632), (367, 430272), (432, 365532), (498, 317088), (576, 274149), (648, 243688), (664, 237816), (734, 215136), (747, 211392), (864, 182766), (996, 158544), (1101, 143424), (1296, 121844), (1328, 118908), (1468, 107568), (1494, 105696), (1728, 91383), (1992, 79272), (2202, 71712), (2241, 70464), (2592, 60922), (2656, 59454), (2936, 53784), (2988, 52848), (3303, 47808), (3984, 39636), (4404, 35856), (4482, 35232), (5184, 30461), (5312, 29727), (5872, 26892), (5976, 26424), (6606, 23904), (6723, 23488), (7968, 19818), (8808, 17928), (8964, 17616), (9909, 15936), (11744, 13446), (11952, 13212)]