156742749104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{251}}^1\times {\mathrm{617}}^1$

素因数の和:1015

約数の個数: 120

約数和(自身を含む): 328745302704

約数和(自身を除く): 172002553600

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 251, 272, 488, 502, 617, 976, 1004, 1037, 1234, 2008, 2074, 2468, 3721, 4016, 4148, 4267, 4936, 7442, 8296, 8534, 9872, 10489, 14884, 15311, 16592, 17068, 20978, 29768, 30622, 34136, 37637, 41956, 59536, 61244, 63257, 68272, 75274, 83912, 122488, 126514, 150548, 154867, 167824, 244976, 253028, 260287, 301096, 309734, 506056, 520574, 602192, 619468, 639829, 933971, 1012112, 1041148, 1238936, 1279658, 1867942, 2082296, 2295857, 2477872, 2559316, 2632739, 3735884, 4164592, 4591714, 5118632, 5265478, 7471768, 9183428, 9446887, 10237264, 10530956, 14943536, 15877507, 18366856, 18893774, 21061912, 31755014, 36733712, 37787548, 39029569, 42123824, 63510028, 75575096, 78059138, 127020056, 151150192, 156118276, 160597079, 254040112, 312236552, 321194158, 576260107, 624473104, 642388316, 1152520214, 1284776632, 2305040428, 2569553264, 4610080856, 9220161712, 9796421819, 19592843638, 39185687276, 78371374552, 156742749104]

約数ペア:

[(1, 156742749104), (2, 78371374552), (4, 39185687276), (8, 19592843638), (16, 9796421819), (17, 9220161712), (34, 4610080856), (61, 2569553264), (68, 2305040428), (122, 1284776632), (136, 1152520214), (244, 642388316), (251, 624473104), (272, 576260107), (488, 321194158), (502, 312236552), (617, 254040112), (976, 160597079), (1004, 156118276), (1037, 151150192), (1234, 127020056), (2008, 78059138), (2074, 75575096), (2468, 63510028), (3721, 42123824), (4016, 39029569), (4148, 37787548), (4267, 36733712), (4936, 31755014), (7442, 21061912), (8296, 18893774), (8534, 18366856), (9872, 15877507), (10489, 14943536), (14884, 10530956), (15311, 10237264), (16592, 9446887), (17068, 9183428), (20978, 7471768), (29768, 5265478), (30622, 5118632), (34136, 4591714), (37637, 4164592), (41956, 3735884), (59536, 2632739), (61244, 2559316), (63257, 2477872), (68272, 2295857), (75274, 2082296), (83912, 1867942), (122488, 1279658), (126514, 1238936), (150548, 1041148), (154867, 1012112), (167824, 933971), (244976, 639829), (253028, 619468), (260287, 602192), (301096, 520574), (309734, 506056)]