110820164

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 265982976

約数和(自身を除く): 155162812

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 31, 46, 49, 52, 61, 62, 91, 92, 98, 122, 124, 161, 182, 196, 217, 244, 299, 322, 364, 403, 427, 434, 598, 637, 644, 713, 793, 806, 854, 868, 1127, 1196, 1274, 1403, 1426, 1519, 1586, 1612, 1708, 1891, 2093, 2254, 2548, 2806, 2821, 2852, 2989, 3038, 3172, 3782, 4186, 4508, 4991, 5551, 5612, 5642, 5978, 6076, 7564, 8372, 9269, 9821, 9982, 11102, 11284, 11956, 13237, 14651, 18239, 18538, 19642, 19747, 19964, 22204, 24583, 26474, 29302, 34937, 36478, 37076, 38857, 39284, 39494, 43493, 49166, 52948, 58604, 64883, 68747, 69874, 72956, 77714, 78988, 86986, 92659, 98332, 127673, 129766, 137494, 139748, 155428, 172081, 173972, 185318, 255346, 259532, 274988, 304451, 344162, 370636, 454181, 510692, 565409, 608902, 688324, 893711, 908362, 1130818, 1204567, 1217804, 1787422, 1816724, 2131157, 2261636, 2409134, 3574844, 3957863, 4262314, 4818268, 7915726, 8524628, 15831452, 27705041, 55410082, 110820164]

約数ペア:

[(1, 110820164), (2, 55410082), (4, 27705041), (7, 15831452), (13, 8524628), (14, 7915726), (23, 4818268), (26, 4262314), (28, 3957863), (31, 3574844), (46, 2409134), (49, 2261636), (52, 2131157), (61, 1816724), (62, 1787422), (91, 1217804), (92, 1204567), (98, 1130818), (122, 908362), (124, 893711), (161, 688324), (182, 608902), (196, 565409), (217, 510692), (244, 454181), (299, 370636), (322, 344162), (364, 304451), (403, 274988), (427, 259532), (434, 255346), (598, 185318), (637, 173972), (644, 172081), (713, 155428), (793, 139748), (806, 137494), (854, 129766), (868, 127673), (1127, 98332), (1196, 92659), (1274, 86986), (1403, 78988), (1426, 77714), (1519, 72956), (1586, 69874), (1612, 68747), (1708, 64883), (1891, 58604), (2093, 52948), (2254, 49166), (2548, 43493), (2806, 39494), (2821, 39284), (2852, 38857), (2989, 37076), (3038, 36478), (3172, 34937), (3782, 29302), (4186, 26474), (4508, 24583), (4991, 22204), (5551, 19964), (5612, 19747), (5642, 19642), (5978, 18538), (6076, 18239), (7564, 14651), (8372, 13237), (9269, 11956), (9821, 11284), (9982, 11102)]