156733253992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{32099}}^1$

素因数の和:32375

約数の個数: 128

約数和(自身を含む): 372750336000

約数和(自身を除く): 216017082008

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 223, 238, 322, 391, 446, 476, 644, 782, 892, 952, 1288, 1561, 1564, 1784, 2737, 3122, 3128, 3791, 5129, 5474, 6244, 7582, 10258, 10948, 12488, 15164, 20516, 21896, 26537, 30328, 32099, 35903, 41032, 53074, 64198, 71806, 87193, 106148, 128396, 143612, 174386, 212296, 224693, 256792, 287224, 348772, 449386, 545683, 610351, 697544, 738277, 898772, 1091366, 1220702, 1476554, 1797544, 2182732, 2441404, 2953108, 3819781, 4365464, 4882808, 5167939, 5906216, 7158077, 7639562, 10335878, 12550709, 14316154, 15279124, 20671756, 25101418, 28632308, 30558248, 41343512, 50106539, 50202836, 57264616, 87854963, 100213078, 100405672, 121687309, 164635771, 175709926, 200426156, 243374618, 329271542, 351419852, 400852312, 486749236, 658543084, 702839704, 851811163, 973498472, 1152450397, 1317086168, 1703622326, 2304900794, 2798808107, 3407244652, 4609801588, 5597616214, 6814489304, 9219603176, 11195232428, 19591656749, 22390464856, 39183313498, 78366626996, 156733253992]

約数ペア:

[(1, 156733253992), (2, 78366626996), (4, 39183313498), (7, 22390464856), (8, 19591656749), (14, 11195232428), (17, 9219603176), (23, 6814489304), (28, 5597616214), (34, 4609801588), (46, 3407244652), (56, 2798808107), (68, 2304900794), (92, 1703622326), (119, 1317086168), (136, 1152450397), (161, 973498472), (184, 851811163), (223, 702839704), (238, 658543084), (322, 486749236), (391, 400852312), (446, 351419852), (476, 329271542), (644, 243374618), (782, 200426156), (892, 175709926), (952, 164635771), (1288, 121687309), (1561, 100405672), (1564, 100213078), (1784, 87854963), (2737, 57264616), (3122, 50202836), (3128, 50106539), (3791, 41343512), (5129, 30558248), (5474, 28632308), (6244, 25101418), (7582, 20671756), (10258, 15279124), (10948, 14316154), (12488, 12550709), (15164, 10335878), (20516, 7639562), (21896, 7158077), (26537, 5906216), (30328, 5167939), (32099, 4882808), (35903, 4365464), (41032, 3819781), (53074, 2953108), (64198, 2441404), (71806, 2182732), (87193, 1797544), (106148, 1476554), (128396, 1220702), (143612, 1091366), (174386, 898772), (212296, 738277), (224693, 697544), (256792, 610351), (287224, 545683), (348772, 449386)]