160975188

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 180

約数和(自身を含む): 484456896

約数和(自身を除く): 323481708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 47, 54, 62, 66, 81, 93, 94, 99, 108, 124, 132, 141, 162, 186, 188, 198, 279, 282, 297, 324, 341, 372, 396, 423, 517, 558, 564, 594, 682, 837, 846, 891, 961, 1023, 1034, 1116, 1188, 1269, 1364, 1457, 1551, 1674, 1692, 1782, 1922, 2046, 2068, 2511, 2538, 2883, 2914, 3069, 3102, 3348, 3564, 3807, 3844, 4092, 4371, 4653, 5022, 5076, 5766, 5828, 6138, 6204, 7614, 8649, 8742, 9207, 9306, 10044, 10571, 11532, 12276, 13113, 13959, 15228, 16027, 17298, 17484, 18414, 18612, 21142, 25947, 26226, 27621, 27918, 31713, 32054, 34596, 36828, 39339, 41877, 42284, 45167, 48081, 51894, 52452, 55242, 55836, 63426, 64108, 77841, 78678, 83754, 90334, 95139, 96162, 103788, 110484, 118017, 126852, 135501, 144243, 155682, 157356, 167508, 180668, 190278, 192324, 236034, 271002, 285417, 288486, 311364, 380556, 406503, 432729, 472068, 496837, 542004, 570834, 576972, 813006, 856251, 865458, 993674, 1141668, 1219509, 1298187, 1490511, 1626012, 1712502, 1730916, 1987348, 2439018, 2596374, 2981022, 3425004, 3658527, 4471533, 4878036, 5192748, 5962044, 7317054, 8943066, 13414599, 14634108, 17886132, 26829198, 40243797, 53658396, 80487594, 160975188]

約数ペア:

[(1, 160975188), (2, 80487594), (3, 53658396), (4, 40243797), (6, 26829198), (9, 17886132), (11, 14634108), (12, 13414599), (18, 8943066), (22, 7317054), (27, 5962044), (31, 5192748), (33, 4878036), (36, 4471533), (44, 3658527), (47, 3425004), (54, 2981022), (62, 2596374), (66, 2439018), (81, 1987348), (93, 1730916), (94, 1712502), (99, 1626012), (108, 1490511), (124, 1298187), (132, 1219509), (141, 1141668), (162, 993674), (186, 865458), (188, 856251), (198, 813006), (279, 576972), (282, 570834), (297, 542004), (324, 496837), (341, 472068), (372, 432729), (396, 406503), (423, 380556), (517, 311364), (558, 288486), (564, 285417), (594, 271002), (682, 236034), (837, 192324), (846, 190278), (891, 180668), (961, 167508), (1023, 157356), (1034, 155682), (1116, 144243), (1188, 135501), (1269, 126852), (1364, 118017), (1457, 110484), (1551, 103788), (1674, 96162), (1692, 95139), (1782, 90334), (1922, 83754), (2046, 78678), (2068, 77841), (2511, 64108), (2538, 63426), (2883, 55836), (2914, 55242), (3069, 52452), (3102, 51894), (3348, 48081), (3564, 45167), (3807, 42284), (3844, 41877), (4092, 39339), (4371, 36828), (4653, 34596), (5022, 32054), (5076, 31713), (5766, 27918), (5828, 27621), (6138, 26226), (6204, 25947), (7614, 21142), (8649, 18612), (8742, 18414), (9207, 17484), (9306, 17298), (10044, 16027), (10571, 15228), (11532, 13959), (12276, 13113)]