161837841228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1423}}^1\times {\mathrm{28807}}^1$

素因数の和:30291

約数の個数: 96

約数和(自身を含む): 441074909184

約数和(自身を除く): 279237067956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1423, 1974, 2846, 3948, 4269, 5692, 8538, 9961, 17076, 19922, 28807, 29883, 39844, 57614, 59766, 66881, 86421, 115228, 119532, 133762, 172842, 200643, 201649, 267524, 345684, 401286, 403298, 468167, 604947, 802572, 806596, 936334, 1209894, 1353929, 1404501, 1872668, 2419788, 2707858, 2809002, 4061787, 5415716, 5618004, 8123574, 9477503, 16247148, 18955006, 28432509, 37910012, 40992361, 56865018, 81984722, 113730036, 122977083, 163969444, 245954166, 286946527, 491908332, 573893054, 860839581, 1147786108, 1721679162, 1926640967, 3443358324, 3853281934, 5779922901, 7706563868, 11559845802, 13486486769, 23119691604, 26972973538, 40459460307, 53945947076, 80918920614, 161837841228]

約数ペア:

[(1, 161837841228), (2, 80918920614), (3, 53945947076), (4, 40459460307), (6, 26972973538), (7, 23119691604), (12, 13486486769), (14, 11559845802), (21, 7706563868), (28, 5779922901), (42, 3853281934), (47, 3443358324), (84, 1926640967), (94, 1721679162), (141, 1147786108), (188, 860839581), (282, 573893054), (329, 491908332), (564, 286946527), (658, 245954166), (987, 163969444), (1316, 122977083), (1423, 113730036), (1974, 81984722), (2846, 56865018), (3948, 40992361), (4269, 37910012), (5692, 28432509), (8538, 18955006), (9961, 16247148), (17076, 9477503), (19922, 8123574), (28807, 5618004), (29883, 5415716), (39844, 4061787), (57614, 2809002), (59766, 2707858), (66881, 2419788), (86421, 1872668), (115228, 1404501), (119532, 1353929), (133762, 1209894), (172842, 936334), (200643, 806596), (201649, 802572), (267524, 604947), (345684, 468167), (401286, 403298)]