141543584

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3739}}^1$

素因数の和:3782

約数の個数: 72

約数和(自身を含む): 344947680

約数和(自身を除く): 203404096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 3739, 4732, 5408, 7478, 9464, 14956, 18928, 26173, 29912, 37856, 48607, 52346, 59824, 97214, 104692, 119648, 194428, 209384, 340249, 388856, 418768, 631891, 680498, 777712, 837536, 1263782, 1360996, 1555424, 2527564, 2721992, 4423237, 5055128, 5443984, 8846474, 10110256, 10887968, 17692948, 20220512, 35385896, 70771792, 141543584]

約数ペア:

[(1, 141543584), (2, 70771792), (4, 35385896), (7, 20220512), (8, 17692948), (13, 10887968), (14, 10110256), (16, 8846474), (26, 5443984), (28, 5055128), (32, 4423237), (52, 2721992), (56, 2527564), (91, 1555424), (104, 1360996), (112, 1263782), (169, 837536), (182, 777712), (208, 680498), (224, 631891), (338, 418768), (364, 388856), (416, 340249), (676, 209384), (728, 194428), (1183, 119648), (1352, 104692), (1456, 97214), (2366, 59824), (2704, 52346), (2912, 48607), (3739, 37856), (4732, 29912), (5408, 26173), (7478, 18928), (9464, 14956)]