156731020376

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{3733}}^1$

素因数の和:4129

約数の個数: 128

約数和(自身を含む): 352298419200

約数和(自身を除く): 195567398824

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 103, 116, 203, 206, 232, 251, 406, 412, 502, 721, 812, 824, 1004, 1442, 1624, 1757, 2008, 2884, 2987, 3514, 3733, 5768, 5974, 7028, 7279, 7466, 11948, 14056, 14558, 14932, 20909, 23896, 25853, 26131, 29116, 29864, 41818, 50953, 51706, 52262, 58232, 83636, 101906, 103412, 104524, 108257, 167272, 180971, 203812, 206824, 209048, 216514, 361942, 384499, 407624, 433028, 723884, 749737, 757799, 768998, 866056, 936983, 1447768, 1499474, 1515598, 1537996, 1873966, 2691493, 2998948, 3031196, 3075992, 3747932, 5248159, 5382986, 5997896, 6062392, 6558881, 7495864, 10496318, 10765972, 11150471, 13117762, 20992636, 21531944, 22300942, 26235524, 27172507, 41985272, 44601884, 52471048, 54345014, 78053297, 89203768, 96509249, 108690028, 156106594, 190207549, 193018498, 217380056, 312213188, 380415098, 386036996, 624426376, 675564743, 760830196, 772073992, 1351129486, 1521660392, 2702258972, 2798768221, 5404517944, 5597536442, 11195072884, 19591377547, 22390145768, 39182755094, 78365510188, 156731020376]

約数ペア:

[(1, 156731020376), (2, 78365510188), (4, 39182755094), (7, 22390145768), (8, 19591377547), (14, 11195072884), (28, 5597536442), (29, 5404517944), (56, 2798768221), (58, 2702258972), (103, 1521660392), (116, 1351129486), (203, 772073992), (206, 760830196), (232, 675564743), (251, 624426376), (406, 386036996), (412, 380415098), (502, 312213188), (721, 217380056), (812, 193018498), (824, 190207549), (1004, 156106594), (1442, 108690028), (1624, 96509249), (1757, 89203768), (2008, 78053297), (2884, 54345014), (2987, 52471048), (3514, 44601884), (3733, 41985272), (5768, 27172507), (5974, 26235524), (7028, 22300942), (7279, 21531944), (7466, 20992636), (11948, 13117762), (14056, 11150471), (14558, 10765972), (14932, 10496318), (20909, 7495864), (23896, 6558881), (25853, 6062392), (26131, 5997896), (29116, 5382986), (29864, 5248159), (41818, 3747932), (50953, 3075992), (51706, 3031196), (52262, 2998948), (58232, 2691493), (83636, 1873966), (101906, 1537996), (103412, 1515598), (104524, 1499474), (108257, 1447768), (167272, 936983), (180971, 866056), (203812, 768998), (206824, 757799), (209048, 749737), (216514, 723884), (361942, 433028), (384499, 407624)]