144555268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 320624640

約数和(自身を除く): 176069372

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 47, 52, 76, 94, 143, 188, 209, 247, 283, 286, 418, 494, 517, 566, 572, 611, 836, 893, 988, 1034, 1132, 1222, 1786, 2068, 2444, 2717, 3113, 3572, 3679, 5377, 5434, 6226, 6721, 7358, 9823, 10754, 10868, 11609, 12452, 13301, 13442, 14716, 19646, 21508, 23218, 26602, 26884, 39292, 40469, 46436, 53204, 59147, 69901, 80938, 118294, 127699, 139802, 146311, 161876, 172913, 236588, 252719, 255398, 279604, 292622, 345826, 505438, 510796, 585244, 691652, 768911, 1010876, 1537822, 1902043, 2779909, 3075644, 3285347, 3804086, 5559818, 6570694, 7608172, 11119636, 13141388, 36138817, 72277634, 144555268]

約数ペア:

[(1, 144555268), (2, 72277634), (4, 36138817), (11, 13141388), (13, 11119636), (19, 7608172), (22, 6570694), (26, 5559818), (38, 3804086), (44, 3285347), (47, 3075644), (52, 2779909), (76, 1902043), (94, 1537822), (143, 1010876), (188, 768911), (209, 691652), (247, 585244), (283, 510796), (286, 505438), (418, 345826), (494, 292622), (517, 279604), (566, 255398), (572, 252719), (611, 236588), (836, 172913), (893, 161876), (988, 146311), (1034, 139802), (1132, 127699), (1222, 118294), (1786, 80938), (2068, 69901), (2444, 59147), (2717, 53204), (3113, 46436), (3572, 40469), (3679, 39292), (5377, 26884), (5434, 26602), (6226, 23218), (6721, 21508), (7358, 19646), (9823, 14716), (10754, 13442), (10868, 13301), (11609, 12452)]