157316171480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{16493}}^1$

素因数の和:16630

約数の個数: 192

約数和(自身を含む): 410744144160

約数和(自身を除く): 253427972680

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 83, 85, 104, 130, 136, 166, 169, 170, 221, 260, 332, 338, 340, 415, 442, 520, 664, 676, 680, 830, 845, 884, 1079, 1105, 1352, 1411, 1660, 1690, 1768, 2158, 2210, 2822, 2873, 3320, 3380, 4316, 4420, 5395, 5644, 5746, 6760, 7055, 8632, 8840, 10790, 11288, 11492, 14027, 14110, 14365, 16493, 18343, 21580, 22984, 28054, 28220, 28730, 32986, 36686, 43160, 56108, 56440, 57460, 65972, 70135, 73372, 82465, 91715, 112216, 114920, 131944, 140270, 146744, 164930, 183430, 214409, 238459, 280381, 280540, 329860, 366860, 428818, 476918, 560762, 561080, 659720, 733720, 857636, 953836, 1072045, 1121524, 1192295, 1368919, 1401905, 1715272, 1907672, 2144090, 2243048, 2384590, 2737838, 2787317, 2803810, 3644953, 4288180, 4769180, 5475676, 5574634, 5607620, 6844595, 7289906, 8576360, 9538360, 10951352, 11149268, 11215240, 13689190, 13936585, 14579812, 17795947, 18224765, 22298536, 23271623, 27378380, 27873170, 29159624, 35591894, 36449530, 46543246, 47384389, 54756760, 55746340, 71183788, 72899060, 88979735, 93086492, 94768778, 111492680, 116358115, 142367576, 145798120, 177959470, 186172984, 189537556, 231347311, 232716230, 236921945, 302531099, 355918940, 379075112, 462694622, 465432460, 473843890, 605062198, 711837880, 925389244, 930864920, 947687780, 1156736555, 1210124396, 1512655495, 1850778488, 1895375560, 2313473110, 2420248792, 3025310990, 3932904287, 4626946220, 6050621980, 7865808574, 9253892440, 12101243960, 15731617148, 19664521435, 31463234296, 39329042870, 78658085740, 157316171480]

約数ペア:

[(1, 157316171480), (2, 78658085740), (4, 39329042870), (5, 31463234296), (8, 19664521435), (10, 15731617148), (13, 12101243960), (17, 9253892440), (20, 7865808574), (26, 6050621980), (34, 4626946220), (40, 3932904287), (52, 3025310990), (65, 2420248792), (68, 2313473110), (83, 1895375560), (85, 1850778488), (104, 1512655495), (130, 1210124396), (136, 1156736555), (166, 947687780), (169, 930864920), (170, 925389244), (221, 711837880), (260, 605062198), (332, 473843890), (338, 465432460), (340, 462694622), (415, 379075112), (442, 355918940), (520, 302531099), (664, 236921945), (676, 232716230), (680, 231347311), (830, 189537556), (845, 186172984), (884, 177959470), (1079, 145798120), (1105, 142367576), (1352, 116358115), (1411, 111492680), (1660, 94768778), (1690, 93086492), (1768, 88979735), (2158, 72899060), (2210, 71183788), (2822, 55746340), (2873, 54756760), (3320, 47384389), (3380, 46543246), (4316, 36449530), (4420, 35591894), (5395, 29159624), (5644, 27873170), (5746, 27378380), (6760, 23271623), (7055, 22298536), (8632, 18224765), (8840, 17795947), (10790, 14579812), (11288, 13936585), (11492, 13689190), (14027, 11215240), (14110, 11149268), (14365, 10951352), (16493, 9538360), (18343, 8576360), (21580, 7289906), (22984, 6844595), (28054, 5607620), (28220, 5574634), (28730, 5475676), (32986, 4769180), (36686, 4288180), (43160, 3644953), (56108, 2803810), (56440, 2787317), (57460, 2737838), (65972, 2384590), (70135, 2243048), (73372, 2144090), (82465, 1907672), (91715, 1715272), (112216, 1401905), (114920, 1368919), (131944, 1192295), (140270, 1121524), (146744, 1072045), (164930, 953836), (183430, 857636), (214409, 733720), (238459, 659720), (280381, 561080), (280540, 560762), (329860, 476918), (366860, 428818)]