159206686268

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{4817}}^1$

素因数の和:5251

約数の個数: 96

約数和(自身を含む): 330409035264

約数和(自身を除く): 171202348996

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 97, 172, 194, 283, 301, 388, 566, 602, 679, 1132, 1204, 1358, 1981, 2716, 3962, 4171, 4817, 7924, 8342, 9634, 12169, 16684, 19268, 24338, 27451, 29197, 33719, 48676, 54902, 58394, 67438, 85183, 109804, 116788, 134876, 170366, 192157, 207131, 340732, 384314, 414262, 467249, 768628, 828524, 934498, 1180393, 1363211, 1449917, 1868996, 2360786, 2726422, 2899834, 3270743, 4721572, 5452844, 5799668, 6541486, 8262751, 9542477, 13082972, 16525502, 19084954, 20091707, 33051004, 38169908, 40183414, 58618073, 80366828, 117236146, 132231467, 140641949, 234472292, 264462934, 281283898, 410326511, 528925868, 562567796, 820653022, 925620269, 1641306044, 1851240538, 3702481076, 5685953081, 11371906162, 22743812324, 39801671567, 79603343134, 159206686268]

約数ペア:

[(1, 159206686268), (2, 79603343134), (4, 39801671567), (7, 22743812324), (14, 11371906162), (28, 5685953081), (43, 3702481076), (86, 1851240538), (97, 1641306044), (172, 925620269), (194, 820653022), (283, 562567796), (301, 528925868), (388, 410326511), (566, 281283898), (602, 264462934), (679, 234472292), (1132, 140641949), (1204, 132231467), (1358, 117236146), (1981, 80366828), (2716, 58618073), (3962, 40183414), (4171, 38169908), (4817, 33051004), (7924, 20091707), (8342, 19084954), (9634, 16525502), (12169, 13082972), (16684, 9542477), (19268, 8262751), (24338, 6541486), (27451, 5799668), (29197, 5452844), (33719, 4721572), (48676, 3270743), (54902, 2899834), (58394, 2726422), (67438, 2360786), (85183, 1868996), (109804, 1449917), (116788, 1363211), (134876, 1180393), (170366, 934498), (192157, 828524), (207131, 768628), (340732, 467249), (384314, 414262)]