160971712

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1669}}^1$

素因数の和:1829

約数の個数: 56

約数和(自身を含む): 351221040

約数和(自身を除く): 190249328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 137, 176, 274, 352, 548, 704, 1096, 1507, 1669, 2192, 3014, 3338, 4384, 6028, 6676, 8768, 12056, 13352, 18359, 24112, 26704, 36718, 48224, 53408, 73436, 96448, 106816, 146872, 228653, 293744, 457306, 587488, 914612, 1174976, 1829224, 2515183, 3658448, 5030366, 7316896, 10060732, 14633792, 20121464, 40242928, 80485856, 160971712]

約数ペア:

[(1, 160971712), (2, 80485856), (4, 40242928), (8, 20121464), (11, 14633792), (16, 10060732), (22, 7316896), (32, 5030366), (44, 3658448), (64, 2515183), (88, 1829224), (137, 1174976), (176, 914612), (274, 587488), (352, 457306), (548, 293744), (704, 228653), (1096, 146872), (1507, 106816), (1669, 96448), (2192, 73436), (3014, 53408), (3338, 48224), (4384, 36718), (6028, 26704), (6676, 24112), (8768, 18359), (12056, 13352)]