156982157520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{352991}}^1$

素因数の和:353133

約数の個数: 160

約数和(自身を含む): 519999575040

約数和(自身を除く): 363017417520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 109, 120, 136, 170, 204, 218, 240, 255, 272, 327, 340, 408, 436, 510, 545, 654, 680, 816, 872, 1020, 1090, 1308, 1360, 1635, 1744, 1853, 2040, 2180, 2616, 3270, 3706, 4080, 4360, 5232, 5559, 6540, 7412, 8720, 9265, 11118, 13080, 14824, 18530, 22236, 26160, 27795, 29648, 37060, 44472, 55590, 74120, 88944, 111180, 148240, 222360, 352991, 444720, 705982, 1058973, 1411964, 1764955, 2117946, 2823928, 3529910, 4235892, 5294865, 5647856, 6000847, 7059820, 8471784, 10589730, 12001694, 14119640, 16943568, 18002541, 21179460, 24003388, 28239280, 30004235, 36005082, 38476019, 42358920, 48006776, 60008470, 72010164, 76952038, 84717840, 90012705, 96013552, 115428057, 120016940, 144020328, 153904076, 180025410, 192380095, 230856114, 240033880, 288040656, 307808152, 360050820, 384760190, 461712228, 480067760, 577140285, 615616304, 654092323, 720101640, 769520380, 923424456, 1154280570, 1308184646, 1440203280, 1539040760, 1846848912, 1962276969, 2308561140, 2616369292, 3078081520, 3270461615, 3924553938, 4617122280, 5232738584, 6540923230, 7849107876, 9234244560, 9811384845, 10465477168, 13081846460, 15698215752, 19622769690, 26163692920, 31396431504, 39245539380, 52327385840, 78491078760, 156982157520]

約数ペア:

[(1, 156982157520), (2, 78491078760), (3, 52327385840), (4, 39245539380), (5, 31396431504), (6, 26163692920), (8, 19622769690), (10, 15698215752), (12, 13081846460), (15, 10465477168), (16, 9811384845), (17, 9234244560), (20, 7849107876), (24, 6540923230), (30, 5232738584), (34, 4617122280), (40, 3924553938), (48, 3270461615), (51, 3078081520), (60, 2616369292), (68, 2308561140), (80, 1962276969), (85, 1846848912), (102, 1539040760), (109, 1440203280), (120, 1308184646), (136, 1154280570), (170, 923424456), (204, 769520380), (218, 720101640), (240, 654092323), (255, 615616304), (272, 577140285), (327, 480067760), (340, 461712228), (408, 384760190), (436, 360050820), (510, 307808152), (545, 288040656), (654, 240033880), (680, 230856114), (816, 192380095), (872, 180025410), (1020, 153904076), (1090, 144020328), (1308, 120016940), (1360, 115428057), (1635, 96013552), (1744, 90012705), (1853, 84717840), (2040, 76952038), (2180, 72010164), (2616, 60008470), (3270, 48006776), (3706, 42358920), (4080, 38476019), (4360, 36005082), (5232, 30004235), (5559, 28239280), (6540, 24003388), (7412, 21179460), (8720, 18002541), (9265, 16943568), (11118, 14119640), (13080, 12001694), (14824, 10589730), (18530, 8471784), (22236, 7059820), (26160, 6000847), (27795, 5647856), (29648, 5294865), (37060, 4235892), (44472, 3529910), (55590, 2823928), (74120, 2117946), (88944, 1764955), (111180, 1411964), (148240, 1058973), (222360, 705982), (352991, 444720)]