154297632244

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1\times {\mathrm{3023}}^1$

素因数の和:3505

約数の個数: 96

約数和(自身を含む): 319292015616

約数和(自身を除く): 164994383372

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 173, 257, 287, 346, 514, 574, 692, 1028, 1148, 1211, 1799, 2422, 3023, 3598, 4844, 6046, 7093, 7196, 10537, 12092, 14186, 21074, 21161, 28372, 42148, 42322, 44461, 49651, 73759, 84644, 88922, 99302, 123943, 147518, 177844, 198604, 247886, 295036, 311227, 495772, 522979, 622454, 776911, 867601, 1045958, 1244908, 1553822, 1735202, 1822901, 2091916, 3107644, 3470404, 3645802, 3660853, 5438377, 7291604, 7321706, 10876754, 12760307, 14643412, 21442139, 21753508, 25520614, 31853351, 42884278, 51041228, 63706702, 85768556, 127413404, 134405603, 150094973, 222973457, 268811206, 300189946, 445946914, 537622412, 600379892, 891893828, 940839221, 1881678442, 3763356884, 5510629723, 11021259446, 22042518892, 38574408061, 77148816122, 154297632244]

約数ペア:

[(1, 154297632244), (2, 77148816122), (4, 38574408061), (7, 22042518892), (14, 11021259446), (28, 5510629723), (41, 3763356884), (82, 1881678442), (164, 940839221), (173, 891893828), (257, 600379892), (287, 537622412), (346, 445946914), (514, 300189946), (574, 268811206), (692, 222973457), (1028, 150094973), (1148, 134405603), (1211, 127413404), (1799, 85768556), (2422, 63706702), (3023, 51041228), (3598, 42884278), (4844, 31853351), (6046, 25520614), (7093, 21753508), (7196, 21442139), (10537, 14643412), (12092, 12760307), (14186, 10876754), (21074, 7321706), (21161, 7291604), (28372, 5438377), (42148, 3660853), (42322, 3645802), (44461, 3470404), (49651, 3107644), (73759, 2091916), (84644, 1822901), (88922, 1735202), (99302, 1553822), (123943, 1244908), (147518, 1045958), (177844, 867601), (198604, 776911), (247886, 622454), (295036, 522979), (311227, 495772)]