157429479890

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{593}}^1\times {\mathrm{601}}^1$

素因数の和:1635

約数の個数: 64

約数和(自身を含む): 287123139072

約数和(自身を除く): 129693659182

約数列:

[1, 2, 5, 10, 163, 271, 326, 542, 593, 601, 815, 1186, 1202, 1355, 1630, 2710, 2965, 3005, 5930, 6010, 44173, 88346, 96659, 97963, 160703, 162871, 193318, 195926, 220865, 321406, 325742, 356393, 441730, 483295, 489815, 712786, 803515, 814355, 966590, 979630, 1607030, 1628710, 1781965, 3563930, 26194589, 26547973, 52389178, 53095946, 58092059, 96582503, 116184118, 130972945, 132739865, 193165006, 261945890, 265479730, 290460295, 482912515, 580920590, 965825030, 15742947989, 31485895978, 78714739945, 157429479890]

約数ペア:

[(1, 157429479890), (2, 78714739945), (5, 31485895978), (10, 15742947989), (163, 965825030), (271, 580920590), (326, 482912515), (542, 290460295), (593, 265479730), (601, 261945890), (815, 193165006), (1186, 132739865), (1202, 130972945), (1355, 116184118), (1630, 96582503), (2710, 58092059), (2965, 53095946), (3005, 52389178), (5930, 26547973), (6010, 26194589), (44173, 3563930), (88346, 1781965), (96659, 1628710), (97963, 1607030), (160703, 979630), (162871, 966590), (193318, 814355), (195926, 803515), (220865, 712786), (321406, 489815), (325742, 483295), (356393, 441730)]