165252010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 416047104

約数和(自身を除く): 250795094

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 31, 35, 43, 46, 49, 55, 62, 70, 77, 86, 98, 110, 115, 154, 155, 161, 215, 217, 230, 245, 253, 301, 310, 322, 341, 385, 430, 434, 473, 490, 506, 539, 602, 682, 713, 770, 805, 946, 989, 1078, 1085, 1127, 1265, 1333, 1426, 1505, 1519, 1610, 1705, 1771, 1978, 2107, 2170, 2254, 2365, 2387, 2530, 2666, 2695, 3010, 3038, 3311, 3410, 3542, 3565, 4214, 4730, 4774, 4945, 4991, 5390, 5635, 6622, 6665, 6923, 7130, 7595, 7843, 8855, 9331, 9890, 9982, 10535, 10879, 11270, 11935, 12397, 13330, 13846, 14663, 15190, 15686, 16555, 16709, 17710, 18662, 21070, 21758, 23177, 23870, 24794, 24955, 29326, 30659, 33110, 33418, 34615, 34937, 39215, 46354, 46655, 48461, 49910, 54395, 54901, 61318, 61985, 65317, 69230, 69874, 73315, 76153, 78430, 83545, 93310, 96922, 102641, 108790, 109802, 115885, 123970, 130634, 146630, 152306, 153295, 167090, 174685, 205282, 214613, 231770, 242305, 274505, 306590, 326585, 337249, 349370, 380765, 384307, 429226, 484610, 513205, 533071, 549010, 653170, 674498, 718487, 761530, 768614, 1026410, 1066142, 1073065, 1436974, 1502291, 1686245, 1921535, 2146130, 2360743, 2665355, 3004582, 3372490, 3592435, 3843070, 4721486, 5330710, 7184870, 7511455, 11803715, 15022910, 16525201, 23607430, 33050402, 82626005, 165252010]

約数ペア:

[(1, 165252010), (2, 82626005), (5, 33050402), (7, 23607430), (10, 16525201), (11, 15022910), (14, 11803715), (22, 7511455), (23, 7184870), (31, 5330710), (35, 4721486), (43, 3843070), (46, 3592435), (49, 3372490), (55, 3004582), (62, 2665355), (70, 2360743), (77, 2146130), (86, 1921535), (98, 1686245), (110, 1502291), (115, 1436974), (154, 1073065), (155, 1066142), (161, 1026410), (215, 768614), (217, 761530), (230, 718487), (245, 674498), (253, 653170), (301, 549010), (310, 533071), (322, 513205), (341, 484610), (385, 429226), (430, 384307), (434, 380765), (473, 349370), (490, 337249), (506, 326585), (539, 306590), (602, 274505), (682, 242305), (713, 231770), (770, 214613), (805, 205282), (946, 174685), (989, 167090), (1078, 153295), (1085, 152306), (1127, 146630), (1265, 130634), (1333, 123970), (1426, 115885), (1505, 109802), (1519, 108790), (1610, 102641), (1705, 96922), (1771, 93310), (1978, 83545), (2107, 78430), (2170, 76153), (2254, 73315), (2365, 69874), (2387, 69230), (2530, 65317), (2666, 61985), (2695, 61318), (3010, 54901), (3038, 54395), (3311, 49910), (3410, 48461), (3542, 46655), (3565, 46354), (4214, 39215), (4730, 34937), (4774, 34615), (4945, 33418), (4991, 33110), (5390, 30659), (5635, 29326), (6622, 24955), (6665, 24794), (6923, 23870), (7130, 23177), (7595, 21758), (7843, 21070), (8855, 18662), (9331, 17710), (9890, 16709), (9982, 16555), (10535, 15686), (10879, 15190), (11270, 14663), (11935, 13846), (12397, 13330)]