156923130496

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1279

約数の個数: 192

約数和(自身を含む): 351744674400

約数和(自身を除く): 194821543904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 121, 122, 128, 163, 176, 242, 244, 326, 352, 484, 488, 652, 671, 704, 968, 976, 1019, 1304, 1342, 1408, 1793, 1936, 1952, 2038, 2608, 2684, 3586, 3872, 3904, 4076, 5216, 5368, 7172, 7381, 7744, 7808, 8152, 9943, 10432, 10736, 11209, 14344, 14762, 15488, 16304, 19723, 19886, 20864, 21472, 22418, 28688, 29524, 32608, 39446, 39772, 42944, 44836, 57376, 59048, 62159, 65216, 78892, 79544, 85888, 89672, 109373, 114752, 118096, 123299, 124318, 130432, 157784, 159088, 166097, 179344, 218746, 229504, 236192, 246598, 248636, 315568, 318176, 332194, 358688, 437492, 472384, 493196, 497272, 631136, 636352, 664388, 683749, 717376, 874984, 944768, 986392, 994544, 1203103, 1262272, 1272704, 1328776, 1367498, 1434752, 1749968, 1827067, 1972784, 1989088, 2406206, 2524544, 2657552, 2734996, 3499936, 3654134, 3945568, 3978176, 4812412, 5315104, 5469992, 6999872, 7308268, 7521239, 7891136, 7956352, 9624824, 10131917, 10630208, 10939984, 13999744, 14616536, 15042478, 15782272, 19249648, 20097737, 20263834, 21260416, 21879968, 29233072, 30084956, 38499296, 40195474, 40527668, 43759936, 58466144, 60169912, 76998592, 80390948, 81055336, 87519872, 111451087, 116932288, 120339824, 153997184, 160781896, 162110672, 222902174, 233864576, 240679648, 321563792, 324221344, 445804348, 481359296, 643127584, 648442688, 891608696, 962718592, 1225961957, 1286255168, 1296885376, 1783217392, 2451923914, 2572510336, 3566434784, 4903847828, 7132869568, 9807695656, 14265739136, 19615391312, 39230782624, 78461565248, 156923130496]

約数ペア:

[(1, 156923130496), (2, 78461565248), (4, 39230782624), (8, 19615391312), (11, 14265739136), (16, 9807695656), (22, 7132869568), (32, 4903847828), (44, 3566434784), (61, 2572510336), (64, 2451923914), (88, 1783217392), (121, 1296885376), (122, 1286255168), (128, 1225961957), (163, 962718592), (176, 891608696), (242, 648442688), (244, 643127584), (326, 481359296), (352, 445804348), (484, 324221344), (488, 321563792), (652, 240679648), (671, 233864576), (704, 222902174), (968, 162110672), (976, 160781896), (1019, 153997184), (1304, 120339824), (1342, 116932288), (1408, 111451087), (1793, 87519872), (1936, 81055336), (1952, 80390948), (2038, 76998592), (2608, 60169912), (2684, 58466144), (3586, 43759936), (3872, 40527668), (3904, 40195474), (4076, 38499296), (5216, 30084956), (5368, 29233072), (7172, 21879968), (7381, 21260416), (7744, 20263834), (7808, 20097737), (8152, 19249648), (9943, 15782272), (10432, 15042478), (10736, 14616536), (11209, 13999744), (14344, 10939984), (14762, 10630208), (15488, 10131917), (16304, 9624824), (19723, 7956352), (19886, 7891136), (20864, 7521239), (21472, 7308268), (22418, 6999872), (28688, 5469992), (29524, 5315104), (32608, 4812412), (39446, 3978176), (39772, 3945568), (42944, 3654134), (44836, 3499936), (57376, 2734996), (59048, 2657552), (62159, 2524544), (65216, 2406206), (78892, 1989088), (79544, 1972784), (85888, 1827067), (89672, 1749968), (109373, 1434752), (114752, 1367498), (118096, 1328776), (123299, 1272704), (124318, 1262272), (130432, 1203103), (157784, 994544), (159088, 986392), (166097, 944768), (179344, 874984), (218746, 717376), (229504, 683749), (236192, 664388), (246598, 636352), (248636, 631136), (315568, 497272), (318176, 493196), (332194, 472384), (358688, 437492)]