157036516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 353239040

約数和(自身を除く): 196202524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 79, 86, 91, 127, 158, 172, 182, 254, 301, 316, 364, 508, 553, 559, 602, 889, 1027, 1106, 1118, 1204, 1651, 1778, 2054, 2212, 2236, 3302, 3397, 3556, 3913, 4108, 5461, 6604, 6794, 7189, 7826, 10033, 10922, 11557, 13588, 14378, 15652, 20066, 21844, 23114, 23779, 28756, 38227, 40132, 44161, 46228, 47558, 70231, 70993, 76454, 88322, 95116, 130429, 140462, 141986, 152908, 176644, 260858, 280924, 283972, 309127, 431419, 496951, 521716, 618254, 862838, 913003, 993902, 1236508, 1725676, 1826006, 1987804, 3019933, 3652012, 5608447, 6039866, 11216894, 12079732, 22433788, 39259129, 78518258, 157036516]

約数ペア:

[(1, 157036516), (2, 78518258), (4, 39259129), (7, 22433788), (13, 12079732), (14, 11216894), (26, 6039866), (28, 5608447), (43, 3652012), (52, 3019933), (79, 1987804), (86, 1826006), (91, 1725676), (127, 1236508), (158, 993902), (172, 913003), (182, 862838), (254, 618254), (301, 521716), (316, 496951), (364, 431419), (508, 309127), (553, 283972), (559, 280924), (602, 260858), (889, 176644), (1027, 152908), (1106, 141986), (1118, 140462), (1204, 130429), (1651, 95116), (1778, 88322), (2054, 76454), (2212, 70993), (2236, 70231), (3302, 47558), (3397, 46228), (3556, 44161), (3913, 40132), (4108, 38227), (5461, 28756), (6604, 23779), (6794, 23114), (7189, 21844), (7826, 20066), (10033, 15652), (10922, 14378), (11557, 13588)]