156744987994

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{5413}}^1$

素因数の和:5924

約数の個数: 96

約数和(自身を含む): 295957825920

約数和(自身を除く): 139212837926

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 322, 406, 443, 667, 886, 1127, 1334, 1421, 2254, 2842, 3101, 4669, 5413, 6202, 9338, 10189, 10826, 12847, 20378, 21707, 25694, 32683, 37891, 43414, 65366, 71323, 75782, 89929, 124499, 142646, 156977, 179858, 248998, 265237, 295481, 313954, 499261, 530474, 590962, 629503, 871493, 998522, 1098839, 1259006, 1742986, 2068367, 2197678, 2397959, 3610471, 4136734, 4795918, 6100451, 7220942, 7691873, 12200902, 14478569, 15383746, 16785713, 25273297, 28957138, 33571426, 50546594, 55153057, 69540811, 110306114, 117499991, 139081622, 176913079, 234999982, 353826158, 386071399, 486785677, 772142798, 973571354, 1599438653, 2702499793, 3198877306, 3407499739, 5404999586, 6814999478, 11196070571, 22392141142, 78372493997, 156744987994]

約数ペア:

[(1, 156744987994), (2, 78372493997), (7, 22392141142), (14, 11196070571), (23, 6814999478), (29, 5404999586), (46, 3407499739), (49, 3198877306), (58, 2702499793), (98, 1599438653), (161, 973571354), (203, 772142798), (322, 486785677), (406, 386071399), (443, 353826158), (667, 234999982), (886, 176913079), (1127, 139081622), (1334, 117499991), (1421, 110306114), (2254, 69540811), (2842, 55153057), (3101, 50546594), (4669, 33571426), (5413, 28957138), (6202, 25273297), (9338, 16785713), (10189, 15383746), (10826, 14478569), (12847, 12200902), (20378, 7691873), (21707, 7220942), (25694, 6100451), (32683, 4795918), (37891, 4136734), (43414, 3610471), (65366, 2397959), (71323, 2197678), (75782, 2068367), (89929, 1742986), (124499, 1259006), (142646, 1098839), (156977, 998522), (179858, 871493), (248998, 629503), (265237, 590962), (295481, 530474), (313954, 499261)]