151775030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 310153536

約数和(自身を除く): 158378506

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 73, 82, 110, 146, 205, 365, 410, 451, 461, 730, 803, 902, 922, 1606, 2255, 2305, 2993, 4015, 4510, 4610, 5071, 5986, 8030, 10142, 14965, 18901, 25355, 29930, 32923, 33653, 37802, 50710, 65846, 67306, 94505, 164615, 168265, 189010, 207911, 329230, 336530, 370183, 415822, 740366, 1039555, 1379773, 1850915, 2079110, 2759546, 3701830, 6898865, 13797730, 15177503, 30355006, 75887515, 151775030]

約数ペア:

[(1, 151775030), (2, 75887515), (5, 30355006), (10, 15177503), (11, 13797730), (22, 6898865), (41, 3701830), (55, 2759546), (73, 2079110), (82, 1850915), (110, 1379773), (146, 1039555), (205, 740366), (365, 415822), (410, 370183), (451, 336530), (461, 329230), (730, 207911), (803, 189010), (902, 168265), (922, 164615), (1606, 94505), (2255, 67306), (2305, 65846), (2993, 50710), (4015, 37802), (4510, 33653), (4610, 32923), (5071, 29930), (5986, 25355), (8030, 18901), (10142, 14965)]