103655475

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 240175104

約数和(自身を除く): 136519629

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 31, 33, 35, 45, 55, 63, 75, 77, 93, 99, 105, 155, 165, 175, 193, 217, 225, 231, 275, 279, 315, 341, 385, 465, 495, 525, 579, 651, 693, 775, 825, 965, 1023, 1085, 1155, 1351, 1395, 1575, 1705, 1737, 1925, 1953, 2123, 2325, 2387, 2475, 2895, 3069, 3255, 3465, 4053, 4825, 5115, 5425, 5775, 5983, 6369, 6755, 6975, 7161, 8525, 8685, 9765, 10615, 11935, 12159, 14475, 14861, 15345, 16275, 17325, 17949, 19107, 20265, 21483, 25575, 29915, 31845, 33775, 35805, 41881, 43425, 44583, 48825, 53075, 53847, 59675, 60795, 65813, 74305, 76725, 89745, 95535, 101325, 107415, 125643, 133749, 149575, 159225, 179025, 197439, 209405, 222915, 269235, 303975, 329065, 371525, 376929, 448725, 460691, 477675, 537075, 592317, 628215, 668745, 987195, 1047025, 1114575, 1346175, 1382073, 1645325, 1884645, 2303455, 2961585, 3141075, 3343725, 4146219, 4935975, 6910365, 9423225, 11517275, 14807925, 20731095, 34551825, 103655475]

約数ペア:

[(1, 103655475), (3, 34551825), (5, 20731095), (7, 14807925), (9, 11517275), (11, 9423225), (15, 6910365), (21, 4935975), (25, 4146219), (31, 3343725), (33, 3141075), (35, 2961585), (45, 2303455), (55, 1884645), (63, 1645325), (75, 1382073), (77, 1346175), (93, 1114575), (99, 1047025), (105, 987195), (155, 668745), (165, 628215), (175, 592317), (193, 537075), (217, 477675), (225, 460691), (231, 448725), (275, 376929), (279, 371525), (315, 329065), (341, 303975), (385, 269235), (465, 222915), (495, 209405), (525, 197439), (579, 179025), (651, 159225), (693, 149575), (775, 133749), (825, 125643), (965, 107415), (1023, 101325), (1085, 95535), (1155, 89745), (1351, 76725), (1395, 74305), (1575, 65813), (1705, 60795), (1737, 59675), (1925, 53847), (1953, 53075), (2123, 48825), (2325, 44583), (2387, 43425), (2475, 41881), (2895, 35805), (3069, 33775), (3255, 31845), (3465, 29915), (4053, 25575), (4825, 21483), (5115, 20265), (5425, 19107), (5775, 17949), (5983, 17325), (6369, 16275), (6755, 15345), (6975, 14861), (7161, 14475), (8525, 12159), (8685, 11935), (9765, 10615)]