205166115

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 224

約数和(自身を含む): 498617856

約数和(自身を除く): 293451741

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 27, 33, 35, 43, 45, 51, 55, 63, 77, 81, 85, 99, 105, 119, 129, 135, 153, 165, 187, 189, 215, 231, 243, 255, 297, 301, 315, 357, 385, 387, 405, 459, 473, 495, 561, 567, 595, 645, 693, 729, 731, 765, 891, 903, 935, 945, 1071, 1155, 1161, 1215, 1309, 1377, 1419, 1485, 1505, 1683, 1701, 1785, 1935, 2079, 2193, 2295, 2365, 2673, 2709, 2805, 2835, 3213, 3311, 3465, 3483, 3645, 3655, 3927, 4131, 4257, 4455, 4515, 5049, 5103, 5117, 5355, 5805, 6237, 6545, 6579, 6885, 7095, 8019, 8041, 8127, 8415, 8505, 9639, 9933, 10395, 10449, 10965, 11781, 12393, 12771, 13365, 13545, 15147, 15351, 16065, 16555, 17415, 18711, 19635, 19737, 20655, 21285, 24123, 24381, 25245, 25515, 25585, 28917, 29799, 31185, 31347, 32895, 35343, 38313, 40095, 40205, 40635, 45441, 46053, 48195, 49665, 52245, 56133, 56287, 58905, 59211, 61965, 63855, 72369, 73143, 75735, 76755, 86751, 89397, 93555, 98685, 106029, 114939, 120615, 121905, 136323, 138159, 144585, 148995, 156735, 168861, 176715, 177633, 191565, 217107, 219429, 227205, 230265, 268191, 280665, 281435, 296055, 318087, 344817, 361845, 365715, 414477, 433755, 446985, 506583, 530145, 532899, 574695, 651321, 681615, 690795, 804573, 844305, 888165, 954261, 1085535, 1097145, 1243431, 1340955, 1519749, 1590435, 1724085, 1953963, 2072385, 2413719, 2532915, 2664495, 3256605, 3730293, 4022865, 4559247, 4771305, 5861889, 6217155, 7598745, 9769815, 12068595, 13677741, 18651465, 22796235, 29309445, 41033223, 68388705, 205166115]

約数ペア:

[(1, 205166115), (3, 68388705), (5, 41033223), (7, 29309445), (9, 22796235), (11, 18651465), (15, 13677741), (17, 12068595), (21, 9769815), (27, 7598745), (33, 6217155), (35, 5861889), (43, 4771305), (45, 4559247), (51, 4022865), (55, 3730293), (63, 3256605), (77, 2664495), (81, 2532915), (85, 2413719), (99, 2072385), (105, 1953963), (119, 1724085), (129, 1590435), (135, 1519749), (153, 1340955), (165, 1243431), (187, 1097145), (189, 1085535), (215, 954261), (231, 888165), (243, 844305), (255, 804573), (297, 690795), (301, 681615), (315, 651321), (357, 574695), (385, 532899), (387, 530145), (405, 506583), (459, 446985), (473, 433755), (495, 414477), (561, 365715), (567, 361845), (595, 344817), (645, 318087), (693, 296055), (729, 281435), (731, 280665), (765, 268191), (891, 230265), (903, 227205), (935, 219429), (945, 217107), (1071, 191565), (1155, 177633), (1161, 176715), (1215, 168861), (1309, 156735), (1377, 148995), (1419, 144585), (1485, 138159), (1505, 136323), (1683, 121905), (1701, 120615), (1785, 114939), (1935, 106029), (2079, 98685), (2193, 93555), (2295, 89397), (2365, 86751), (2673, 76755), (2709, 75735), (2805, 73143), (2835, 72369), (3213, 63855), (3311, 61965), (3465, 59211), (3483, 58905), (3645, 56287), (3655, 56133), (3927, 52245), (4131, 49665), (4257, 48195), (4455, 46053), (4515, 45441), (5049, 40635), (5103, 40205), (5117, 40095), (5355, 38313), (5805, 35343), (6237, 32895), (6545, 31347), (6579, 31185), (6885, 29799), (7095, 28917), (8019, 25585), (8041, 25515), (8127, 25245), (8415, 24381), (8505, 24123), (9639, 21285), (9933, 20655), (10395, 19737), (10449, 19635), (10965, 18711), (11781, 17415), (12393, 16555), (12771, 16065), (13365, 15351), (13545, 15147)]