161415692022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{178261}}^1$

素因数の和:178358

約数の個数: 96

約数和(自身を含む): 375804817920

約数和(自身を除く): 214389125898

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 47, 57, 78, 94, 114, 141, 169, 247, 282, 338, 494, 507, 611, 741, 893, 1014, 1222, 1482, 1786, 1833, 2679, 3211, 3666, 5358, 6422, 7943, 9633, 11609, 15886, 19266, 23218, 23829, 34827, 47658, 69654, 150917, 178261, 301834, 356522, 452751, 534783, 905502, 1069566, 2317393, 3386959, 4634786, 6773918, 6952179, 8378267, 10160877, 13904358, 16756534, 20321754, 25134801, 30126109, 44030467, 50269602, 60252218, 88060934, 90378327, 108917471, 132091401, 159187073, 180756654, 217834942, 264182802, 318374146, 326752413, 477561219, 572396071, 653504826, 955122438, 1144792142, 1415927123, 1717188213, 2069431949, 2831854246, 3434376426, 4138863898, 4247781369, 6208295847, 8495562738, 12416591694, 26902615337, 53805230674, 80707846011, 161415692022]

約数ペア:

[(1, 161415692022), (2, 80707846011), (3, 53805230674), (6, 26902615337), (13, 12416591694), (19, 8495562738), (26, 6208295847), (38, 4247781369), (39, 4138863898), (47, 3434376426), (57, 2831854246), (78, 2069431949), (94, 1717188213), (114, 1415927123), (141, 1144792142), (169, 955122438), (247, 653504826), (282, 572396071), (338, 477561219), (494, 326752413), (507, 318374146), (611, 264182802), (741, 217834942), (893, 180756654), (1014, 159187073), (1222, 132091401), (1482, 108917471), (1786, 90378327), (1833, 88060934), (2679, 60252218), (3211, 50269602), (3666, 44030467), (5358, 30126109), (6422, 25134801), (7943, 20321754), (9633, 16756534), (11609, 13904358), (15886, 10160877), (19266, 8378267), (23218, 6952179), (23829, 6773918), (34827, 4634786), (47658, 3386959), (69654, 2317393), (150917, 1069566), (178261, 905502), (301834, 534783), (356522, 452751)]