157535924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 366084096

約数和(自身を除く): 208548172

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 31, 46, 52, 62, 91, 92, 124, 161, 182, 217, 299, 322, 364, 403, 434, 598, 607, 644, 713, 806, 868, 1196, 1214, 1426, 1612, 2093, 2428, 2821, 2852, 4186, 4249, 4991, 5642, 7891, 8372, 8498, 9269, 9982, 11284, 13961, 15782, 16996, 18538, 18817, 19964, 27922, 31564, 37076, 37634, 55237, 55844, 64883, 75268, 97727, 110474, 129766, 131719, 181493, 195454, 220948, 244621, 259532, 263438, 362986, 390908, 432791, 489242, 526876, 725972, 865582, 978484, 1270451, 1712347, 1731164, 2540902, 3029537, 3424694, 5081804, 5626283, 6059074, 6849388, 11252566, 12118148, 22505132, 39383981, 78767962, 157535924]

約数ペア:

[(1, 157535924), (2, 78767962), (4, 39383981), (7, 22505132), (13, 12118148), (14, 11252566), (23, 6849388), (26, 6059074), (28, 5626283), (31, 5081804), (46, 3424694), (52, 3029537), (62, 2540902), (91, 1731164), (92, 1712347), (124, 1270451), (161, 978484), (182, 865582), (217, 725972), (299, 526876), (322, 489242), (364, 432791), (403, 390908), (434, 362986), (598, 263438), (607, 259532), (644, 244621), (713, 220948), (806, 195454), (868, 181493), (1196, 131719), (1214, 129766), (1426, 110474), (1612, 97727), (2093, 75268), (2428, 64883), (2821, 55844), (2852, 55237), (4186, 37634), (4249, 37076), (4991, 31564), (5642, 27922), (7891, 19964), (8372, 18817), (8498, 18538), (9269, 16996), (9982, 15782), (11284, 13961)]