157036739990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1\times {\mathrm{1109}}^1$

素因数の和:2058

約数の個数: 128

約数和(自身を含む): 322559677440

約数和(自身を除く): 165522937450

約数列:

[1, 2, 5, 10, 13, 26, 31, 41, 62, 65, 82, 130, 155, 205, 310, 403, 410, 533, 806, 857, 1066, 1109, 1271, 1714, 2015, 2218, 2542, 2665, 4030, 4285, 5330, 5545, 6355, 8570, 11090, 11141, 12710, 14417, 16523, 22282, 26567, 28834, 33046, 34379, 35137, 45469, 53134, 55705, 68758, 70274, 72085, 82615, 90938, 111410, 132835, 144170, 165230, 171895, 175685, 227345, 265670, 343790, 345371, 351370, 446927, 454690, 456781, 591097, 690742, 893854, 913562, 950413, 1089247, 1182194, 1409539, 1726855, 1900826, 2178494, 2234635, 2283905, 2819078, 2955485, 3453710, 4469270, 4567810, 4752065, 5446235, 5910970, 7047695, 9504130, 10892470, 12355369, 14095390, 14160211, 18324007, 24710738, 28320422, 29462803, 36648014, 38966933, 58925606, 61776845, 70801055, 77933866, 91620035, 123553690, 141602110, 147314015, 183240070, 194834665, 294628030, 383016439, 389669330, 506570129, 766032878, 1013140258, 1207974923, 1915082195, 2415949846, 2532850645, 3830164390, 5065701290, 6039874615, 12079749230, 15703673999, 31407347998, 78518369995, 157036739990]

約数ペア:

[(1, 157036739990), (2, 78518369995), (5, 31407347998), (10, 15703673999), (13, 12079749230), (26, 6039874615), (31, 5065701290), (41, 3830164390), (62, 2532850645), (65, 2415949846), (82, 1915082195), (130, 1207974923), (155, 1013140258), (205, 766032878), (310, 506570129), (403, 389669330), (410, 383016439), (533, 294628030), (806, 194834665), (857, 183240070), (1066, 147314015), (1109, 141602110), (1271, 123553690), (1714, 91620035), (2015, 77933866), (2218, 70801055), (2542, 61776845), (2665, 58925606), (4030, 38966933), (4285, 36648014), (5330, 29462803), (5545, 28320422), (6355, 24710738), (8570, 18324007), (11090, 14160211), (11141, 14095390), (12710, 12355369), (14417, 10892470), (16523, 9504130), (22282, 7047695), (26567, 5910970), (28834, 5446235), (33046, 4752065), (34379, 4567810), (35137, 4469270), (45469, 3453710), (53134, 2955485), (55705, 2819078), (68758, 2283905), (70274, 2234635), (72085, 2178494), (82615, 1900826), (90938, 1726855), (111410, 1409539), (132835, 1182194), (144170, 1089247), (165230, 950413), (171895, 913562), (175685, 893854), (227345, 690742), (265670, 591097), (343790, 456781), (345371, 454690), (351370, 446927)]