160469136

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:781

約数の個数: 120

約数和(自身を含む): 478764000

約数和(自身を除く): 318294864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 89, 114, 144, 152, 171, 178, 228, 267, 304, 342, 356, 456, 534, 659, 684, 712, 801, 912, 1068, 1318, 1368, 1424, 1602, 1691, 1977, 2136, 2636, 2736, 3204, 3382, 3954, 4272, 5073, 5272, 5931, 6408, 6764, 7908, 10146, 10544, 11862, 12521, 12816, 13528, 15219, 15816, 20292, 23724, 25042, 27056, 30438, 31632, 37563, 40584, 47448, 50084, 58651, 60876, 75126, 81168, 94896, 100168, 112689, 117302, 121752, 150252, 175953, 200336, 225378, 234604, 243504, 300504, 351906, 450756, 469208, 527859, 601008, 703812, 901512, 938416, 1055718, 1114369, 1407624, 1803024, 2111436, 2228738, 2815248, 3343107, 4222872, 4457476, 6686214, 8445744, 8914952, 10029321, 13372428, 17829904, 20058642, 26744856, 40117284, 53489712, 80234568, 160469136]

約数ペア:

[(1, 160469136), (2, 80234568), (3, 53489712), (4, 40117284), (6, 26744856), (8, 20058642), (9, 17829904), (12, 13372428), (16, 10029321), (18, 8914952), (19, 8445744), (24, 6686214), (36, 4457476), (38, 4222872), (48, 3343107), (57, 2815248), (72, 2228738), (76, 2111436), (89, 1803024), (114, 1407624), (144, 1114369), (152, 1055718), (171, 938416), (178, 901512), (228, 703812), (267, 601008), (304, 527859), (342, 469208), (356, 450756), (456, 351906), (534, 300504), (659, 243504), (684, 234604), (712, 225378), (801, 200336), (912, 175953), (1068, 150252), (1318, 121752), (1368, 117302), (1424, 112689), (1602, 100168), (1691, 94896), (1977, 81168), (2136, 75126), (2636, 60876), (2736, 58651), (3204, 50084), (3382, 47448), (3954, 40584), (4272, 37563), (5073, 31632), (5272, 30438), (5931, 27056), (6408, 25042), (6764, 23724), (7908, 20292), (10146, 15816), (10544, 15219), (11862, 13528), (12521, 12816)]