152837139

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 265402368

約数和(自身を除く): 112565229

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 101, 161, 241, 273, 299, 303, 483, 707, 723, 897, 1313, 1687, 2093, 2121, 2323, 3133, 3939, 5061, 5543, 6279, 6969, 9191, 9399, 16261, 16629, 21931, 24341, 27573, 30199, 38801, 48783, 65793, 72059, 73023, 90597, 116403, 170387, 211393, 216177, 316433, 504413, 511161, 559843, 634179, 949299, 1513239, 1679529, 2215031, 3918901, 6645093, 7277959, 11756703, 21833877, 50945713, 152837139]

約数ペア:

[(1, 152837139), (3, 50945713), (7, 21833877), (13, 11756703), (21, 7277959), (23, 6645093), (39, 3918901), (69, 2215031), (91, 1679529), (101, 1513239), (161, 949299), (241, 634179), (273, 559843), (299, 511161), (303, 504413), (483, 316433), (707, 216177), (723, 211393), (897, 170387), (1313, 116403), (1687, 90597), (2093, 73023), (2121, 72059), (2323, 65793), (3133, 48783), (3939, 38801), (5061, 30199), (5543, 27573), (6279, 24341), (6969, 21931), (9191, 16629), (9399, 16261)]