147723345

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1579}}^1$

素因数の和:1617

約数の個数: 96

約数和(自身を含む): 331269120

約数和(自身を除く): 183545775

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 135, 165, 189, 231, 243, 297, 315, 385, 405, 495, 567, 693, 891, 945, 1155, 1215, 1485, 1579, 1701, 2079, 2673, 2835, 3465, 4455, 4737, 6237, 7895, 8505, 10395, 11053, 13365, 14211, 17369, 18711, 23685, 31185, 33159, 42633, 52107, 55265, 71055, 86845, 93555, 99477, 121583, 127899, 156321, 165795, 213165, 260535, 298431, 364749, 383697, 468963, 497385, 607915, 639495, 781605, 895293, 1094247, 1406889, 1492155, 1823745, 1918485, 2344815, 2685879, 3282741, 4220667, 4476465, 5471235, 7034445, 9848223, 13429395, 16413705, 21103335, 29544669, 49241115, 147723345]

約数ペア:

[(1, 147723345), (3, 49241115), (5, 29544669), (7, 21103335), (9, 16413705), (11, 13429395), (15, 9848223), (21, 7034445), (27, 5471235), (33, 4476465), (35, 4220667), (45, 3282741), (55, 2685879), (63, 2344815), (77, 1918485), (81, 1823745), (99, 1492155), (105, 1406889), (135, 1094247), (165, 895293), (189, 781605), (231, 639495), (243, 607915), (297, 497385), (315, 468963), (385, 383697), (405, 364749), (495, 298431), (567, 260535), (693, 213165), (891, 165795), (945, 156321), (1155, 127899), (1215, 121583), (1485, 99477), (1579, 93555), (1701, 86845), (2079, 71055), (2673, 55265), (2835, 52107), (3465, 42633), (4455, 33159), (4737, 31185), (6237, 23685), (7895, 18711), (8505, 17369), (10395, 14211), (11053, 13365)]