166589696

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7151}}^1$

素因数の和:7187

約数の個数: 72

約数和(自身を含む): 409323264

約数和(自身を除く): 242733568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 7151, 11648, 14302, 23296, 28604, 50057, 57208, 92963, 100114, 114416, 185926, 200228, 228832, 371852, 400456, 457664, 650741, 743704, 800912, 915328, 1301482, 1487408, 1601824, 1830656, 2602964, 2974816, 3203648, 5205928, 5949632, 6407296, 10411856, 11899264, 12814592, 20823712, 23798528, 41647424, 83294848, 166589696]

約数ペア:

[(1, 166589696), (2, 83294848), (4, 41647424), (7, 23798528), (8, 20823712), (13, 12814592), (14, 11899264), (16, 10411856), (26, 6407296), (28, 5949632), (32, 5205928), (52, 3203648), (56, 2974816), (64, 2602964), (91, 1830656), (104, 1601824), (112, 1487408), (128, 1301482), (182, 915328), (208, 800912), (224, 743704), (256, 650741), (364, 457664), (416, 400456), (448, 371852), (728, 228832), (832, 200228), (896, 185926), (1456, 114416), (1664, 100114), (1792, 92963), (2912, 57208), (3328, 50057), (5824, 28604), (7151, 23296), (11648, 14302)]