151205373

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{761}}^1$

素因数の和:1007

約数の個数: 40

約数和(自身を含む): 247838976

約数和(自身を除く): 96633603

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 223, 297, 669, 761, 891, 2007, 2283, 2453, 6021, 6849, 7359, 8371, 18063, 20547, 22077, 25113, 61641, 66231, 75339, 169703, 198693, 226017, 509109, 678051, 1527327, 1866733, 4581981, 5600199, 13745943, 16800597, 50401791, 151205373]

約数ペア:

[(1, 151205373), (3, 50401791), (9, 16800597), (11, 13745943), (27, 5600199), (33, 4581981), (81, 1866733), (99, 1527327), (223, 678051), (297, 509109), (669, 226017), (761, 198693), (891, 169703), (2007, 75339), (2283, 66231), (2453, 61641), (6021, 25113), (6849, 22077), (7359, 20547), (8371, 18063)]