171158688

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1075

約数の個数: 144

約数和(自身を含む): 529401600

約数和(自身を除く): 358242912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1009, 1116, 1178, 1368, 1488, 1767, 1824, 2018, 2232, 2356, 2736, 2976, 3027, 3534, 4036, 4464, 4712, 5301, 5472, 6054, 7068, 8072, 8928, 9081, 9424, 10602, 12108, 14136, 16144, 18162, 18848, 19171, 21204, 24216, 28272, 31279, 32288, 36324, 38342, 42408, 48432, 56544, 57513, 62558, 72648, 76684, 84816, 93837, 96864, 115026, 125116, 145296, 153368, 169632, 172539, 187674, 230052, 250232, 281511, 290592, 306736, 345078, 375348, 460104, 500464, 563022, 594301, 613472, 690156, 750696, 920208, 1000928, 1126044, 1188602, 1380312, 1501392, 1782903, 1840416, 2252088, 2377204, 2760624, 3002784, 3565806, 4504176, 4754408, 5348709, 5521248, 7131612, 9008352, 9508816, 10697418, 14263224, 19017632, 21394836, 28526448, 42789672, 57052896, 85579344, 171158688]

約数ペア:

[(1, 171158688), (2, 85579344), (3, 57052896), (4, 42789672), (6, 28526448), (8, 21394836), (9, 19017632), (12, 14263224), (16, 10697418), (18, 9508816), (19, 9008352), (24, 7131612), (31, 5521248), (32, 5348709), (36, 4754408), (38, 4504176), (48, 3565806), (57, 3002784), (62, 2760624), (72, 2377204), (76, 2252088), (93, 1840416), (96, 1782903), (114, 1501392), (124, 1380312), (144, 1188602), (152, 1126044), (171, 1000928), (186, 920208), (228, 750696), (248, 690156), (279, 613472), (288, 594301), (304, 563022), (342, 500464), (372, 460104), (456, 375348), (496, 345078), (558, 306736), (589, 290592), (608, 281511), (684, 250232), (744, 230052), (912, 187674), (992, 172539), (1009, 169632), (1116, 153368), (1178, 145296), (1368, 125116), (1488, 115026), (1767, 96864), (1824, 93837), (2018, 84816), (2232, 76684), (2356, 72648), (2736, 62558), (2976, 57513), (3027, 56544), (3534, 48432), (4036, 42408), (4464, 38342), (4712, 36324), (5301, 32288), (5472, 31279), (6054, 28272), (7068, 24216), (8072, 21204), (8928, 19171), (9081, 18848), (9424, 18162), (10602, 16144), (12108, 14136)]