156923409280

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^4\times {\mathrm{16747}}^1$

素因数の和:16810

約数の個数: 160

約数和(自身を含む): 412681606200

約数和(自身を除く): 255758196920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 320, 352, 440, 484, 605, 640, 704, 880, 968, 1210, 1331, 1408, 1760, 1936, 2420, 2662, 3520, 3872, 4840, 5324, 6655, 7040, 7744, 9680, 10648, 13310, 14641, 15488, 16747, 19360, 21296, 26620, 29282, 33494, 38720, 42592, 53240, 58564, 66988, 73205, 77440, 83735, 85184, 106480, 117128, 133976, 146410, 167470, 170368, 184217, 212960, 234256, 267952, 292820, 334940, 368434, 425920, 468512, 535904, 585640, 669880, 736868, 851840, 921085, 937024, 1071808, 1171280, 1339760, 1473736, 1842170, 1874048, 2026387, 2143616, 2342560, 2679520, 2947472, 3684340, 4052774, 4685120, 5359040, 5894944, 7368680, 8105548, 9370240, 10131935, 10718080, 11789888, 14737360, 16211096, 20263870, 22290257, 23579776, 29474720, 32422192, 40527740, 44580514, 58949440, 64844384, 81055480, 89161028, 111451285, 117898880, 129688768, 162110960, 178322056, 222902570, 245192827, 259377536, 324221920, 356644112, 445805140, 490385654, 648443840, 713288224, 891610280, 980771308, 1225964135, 1296887680, 1426576448, 1783220560, 1961542616, 2451928270, 2853152896, 3566441120, 3923085232, 4903856540, 7132882240, 7846170464, 9807713080, 14265764480, 15692340928, 19615426160, 31384681856, 39230852320, 78461704640, 156923409280]

約数ペア:

[(1, 156923409280), (2, 78461704640), (4, 39230852320), (5, 31384681856), (8, 19615426160), (10, 15692340928), (11, 14265764480), (16, 9807713080), (20, 7846170464), (22, 7132882240), (32, 4903856540), (40, 3923085232), (44, 3566441120), (55, 2853152896), (64, 2451928270), (80, 1961542616), (88, 1783220560), (110, 1426576448), (121, 1296887680), (128, 1225964135), (160, 980771308), (176, 891610280), (220, 713288224), (242, 648443840), (320, 490385654), (352, 445805140), (440, 356644112), (484, 324221920), (605, 259377536), (640, 245192827), (704, 222902570), (880, 178322056), (968, 162110960), (1210, 129688768), (1331, 117898880), (1408, 111451285), (1760, 89161028), (1936, 81055480), (2420, 64844384), (2662, 58949440), (3520, 44580514), (3872, 40527740), (4840, 32422192), (5324, 29474720), (6655, 23579776), (7040, 22290257), (7744, 20263870), (9680, 16211096), (10648, 14737360), (13310, 11789888), (14641, 10718080), (15488, 10131935), (16747, 9370240), (19360, 8105548), (21296, 7368680), (26620, 5894944), (29282, 5359040), (33494, 4685120), (38720, 4052774), (42592, 3684340), (53240, 2947472), (58564, 2679520), (66988, 2342560), (73205, 2143616), (77440, 2026387), (83735, 1874048), (85184, 1842170), (106480, 1473736), (117128, 1339760), (133976, 1171280), (146410, 1071808), (167470, 937024), (170368, 921085), (184217, 851840), (212960, 736868), (234256, 669880), (267952, 585640), (292820, 535904), (334940, 468512), (368434, 425920)]