165951823730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{26863}}^1$

素因数の和:27072

約数の個数: 128

約数和(自身を含む): 381023502336

約数和(自身を除く): 215071678606

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 71, 77, 110, 113, 142, 154, 226, 355, 385, 497, 565, 710, 770, 781, 791, 994, 1130, 1243, 1562, 1582, 2485, 2486, 3905, 3955, 4970, 5467, 6215, 7810, 7910, 8023, 8701, 10934, 12430, 16046, 17402, 26863, 27335, 40115, 43505, 53726, 54670, 56161, 80230, 87010, 88253, 112322, 134315, 176506, 188041, 268630, 280805, 295493, 376082, 441265, 561610, 590986, 617771, 882530, 940205, 1235542, 1477465, 1880410, 1907273, 2068451, 2954930, 3035519, 3088855, 3814546, 4136902, 6071038, 6177710, 9536365, 10342255, 13350911, 15177595, 19072730, 20684510, 20980003, 21248633, 26701822, 30355190, 33390709, 41960006, 42497266, 66754555, 66781418, 104900015, 106243165, 133509110, 146860021, 166953545, 209800030, 212486330, 215521849, 233734963, 293720042, 333907090, 431043698, 467469926, 734300105, 1077609245, 1168674815, 1468600210, 1508652943, 2155218490, 2337349630, 2370740339, 3017305886, 4741480678, 7543264715, 11853701695, 15086529430, 16595182373, 23707403390, 33190364746, 82975911865, 165951823730]

約数ペア:

[(1, 165951823730), (2, 82975911865), (5, 33190364746), (7, 23707403390), (10, 16595182373), (11, 15086529430), (14, 11853701695), (22, 7543264715), (35, 4741480678), (55, 3017305886), (70, 2370740339), (71, 2337349630), (77, 2155218490), (110, 1508652943), (113, 1468600210), (142, 1168674815), (154, 1077609245), (226, 734300105), (355, 467469926), (385, 431043698), (497, 333907090), (565, 293720042), (710, 233734963), (770, 215521849), (781, 212486330), (791, 209800030), (994, 166953545), (1130, 146860021), (1243, 133509110), (1562, 106243165), (1582, 104900015), (2485, 66781418), (2486, 66754555), (3905, 42497266), (3955, 41960006), (4970, 33390709), (5467, 30355190), (6215, 26701822), (7810, 21248633), (7910, 20980003), (8023, 20684510), (8701, 19072730), (10934, 15177595), (12430, 13350911), (16046, 10342255), (17402, 9536365), (26863, 6177710), (27335, 6071038), (40115, 4136902), (43505, 3814546), (53726, 3088855), (54670, 3035519), (56161, 2954930), (80230, 2068451), (87010, 1907273), (88253, 1880410), (112322, 1477465), (134315, 1235542), (176506, 940205), (188041, 882530), (268630, 617771), (280805, 590986), (295493, 561610), (376082, 441265)]